/* ==========================================================================
   Design System & Global Variables
   ========================================================================== */
:root {
  /* Premium Dark Theme Color Palette */
  --bg-deep: #021B16;          /* Deep forest background */
  --bg-dark: #0B3B2E;          /* Forest card green background */
  --primary-glow: #072e25;     /* Inner background radial lighting glow */
  
  /* Emerald Palette */
  --emerald-vibrant: #10b981;  /* High-contrast secondary details */
  --emerald-dark: #0B3B2E;     /* Deep foliage green */
  --emerald-light: #34d399;    /* Light green for success markers */
  
  /* Gold/Metallic Palette */
  --gold-metallic: #D4AF37;    /* Classic luxurious gold */
  --gold-light: #f3d066;       /* Bright highlight gold */
  --gold-dark: #aa841c;        /* Aged deep bronze-gold */
  
  /* Text Colors */
  --text-white: #FFFFFF;
  --text-muted: #D9D9D9;       /* Light silver-grey text */
  --text-gold: #f3d066;
  
  /* Fonts */
  --font-title: 'Cinzel', serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  
  /* Glassmorphism settings */
  --glass-bg: rgba(11, 59, 46, 0.65);
  --glass-border: rgba(212, 175, 55, 0.22);
  --glass-border-hover: rgba(212, 175, 55, 0.45);
  
  /* Shadows & Curves */
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 10px 20px -3px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 20px 40px -5px rgba(0, 0, 0, 0.7);
  --shadow-gold: 0 0 25px rgba(212, 175, 55, 0.25);
  --shadow-gold-strong: 0 8px 30px rgba(212, 175, 55, 0.45);
  
  --radius-sm: 10px;
  --radius-md: 20px;
  --radius-lg: 32px;
  
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   Reset & Global Configurations
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-deep);
  background-image: radial-gradient(circle at 50% 0%, var(--primary-glow) 0%, var(--bg-deep) 65%);
  color: var(--text-white);
  line-height: 1.6;
  overflow-x: hidden;
  width: 100%;
  max-width: 100%;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}

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

/* ==========================================================================
   Typography & Headers
   ========================================================================== */
h1, h2, h3, h4 {
  font-family: var(--font-title);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-white);
}

h1 {
  font-size: clamp(1.6rem, 4.5vw, 2.5rem);
  text-shadow: 0 4px 12px rgba(0, 0, 0, 0.7);
}

h1 span {
  color: var(--gold-light);
  font-weight: 900;
  display: inline-block;
  text-shadow: 0 0 20px rgba(243, 208, 102, 0.3);
}

h2 {
  font-size: clamp(1.3rem, 3.5vw, 2rem);
  text-align: center;
  margin-bottom: 1rem;
  letter-spacing: 0.5px;
}

h2 span {
  color: var(--gold-metallic);
  display: block;
}

@media (min-width: 768px) {
  h2 span {
    display: inline;
  }
}

p {
  font-size: clamp(0.92rem, 2vw, 1.06rem);
  color: var(--text-muted);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }
}

/* ==========================================================================
   Background & Glow Elements
   ========================================================================== */
.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.35;
}

.glow-orb-1 {
  top: 5%;
  left: -10%;
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.3) 0%, rgba(0, 0, 0, 0) 70%);
}

.glow-orb-2 {
  top: 35%;
  right: -10%;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.1) 0%, rgba(0, 0, 0, 0) 70%);
}

.glow-orb-3 {
  bottom: 15%;
  left: 5%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.2) 0%, rgba(0, 0, 0, 0) 70%);
}

@media (max-width: 767px) {
  .glow-orb {
    width: 200px !important;
    height: 200px !important;
    filter: blur(80px) !important;
    opacity: 0.25 !important;
  }
  .glow-orb-1 {
    left: -20px;
  }
  .glow-orb-2 {
    right: -20px;
  }
  .glow-orb-3 {
    left: -20px;
  }
}

/* ==========================================================================
   Common Interactive Components (Buttons & Badges)
   ========================================================================== */
.btn-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-top: 2rem;
  width: 100%;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 58px;
  padding: 16px 36px;
  font-size: clamp(1rem, 2.5vw, 1.15rem);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: #030605;
  background: linear-gradient(135deg, var(--gold-metallic) 0%, var(--gold-light) 50%, var(--gold-metallic) 100%);
  border: none;
  border-radius: 50px;
  cursor: pointer;
  text-decoration: none;
  box-shadow: var(--shadow-gold-strong);
  transition: var(--transition-smooth);
  text-align: center;
}

.btn-primary:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 15px 35px rgba(212, 175, 55, 0.45);
}

.btn-primary:active {
  transform: translateY(-1px) scale(0.98);
}

/* Pulsing effect for main CTAs */
.pulse-btn {
  animation: pulse-animation 2s infinite;
}

@keyframes pulse-animation {
  0% {
    box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.6);
  }
  70% {
    box-shadow: 0 0 0 18px rgba(212, 175, 55, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(212, 175, 55, 0);
  }
}

.cta-subtext {
  font-size: 0.82rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.cta-subtext svg {
  fill: var(--emerald-vibrant);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.badge-exclusivo {
  display: inline-block;
  padding: 6px 16px;
  background-color: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: var(--emerald-light);
  border-radius: 30px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  text-shadow: 0 0 10px rgba(16, 185, 129, 0.25);
}

/* ==========================================================================
   Header Layout
   ========================================================================== */
header {
  padding: 16px 0;
  background-color: rgba(2, 27, 22, 0.95);
  backdrop-filter: blur(15px);
  border-bottom: 1px solid rgba(212, 175, 55, 0.15);
  position: relative;
  z-index: 100;
}

.header-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

@media (min-width: 992px) {
  .header-container {
    flex-direction: row;
    justify-content: space-between;
    gap: 0;
  }
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-svg {
  display: none;
  width: 32px;
  height: 32px;
  fill: var(--gold-metallic);
}

@media (min-width: 768px) {
  .logo-svg {
    display: block;
  }
}

.logo-text {
  display: none;
  flex-direction: column;
  text-align: left;
}

@media (min-width: 768px) {
  .logo-text {
    display: flex;
  }
}

.brand-title {
  font-family: var(--font-title);
  color: var(--gold-light);
  font-size: clamp(0.95rem, 2vw, 1.15rem);
  font-weight: 700;
  letter-spacing: 1.5px;
  line-height: 1.2;
}

.brand-subtitle {
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  margin-top: 1px;
}

.header-nav {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
}

@media (min-width: 768px) {
  .header-nav {
    gap: 20px;
  }
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-white);
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--transition-smooth);
}

@media (max-width: 991px) {
  .nav-link.hide-mobile {
    display: none !important;
  }
}

.nav-link svg {
  width: 14px;
  height: 14px;
  fill: var(--gold-metallic);
  transition: transform 0.3s ease;
}

.nav-link:hover {
  color: var(--gold-light);
}

.nav-link:hover svg {
  transform: scale(1.2) rotate(5deg);
}

/* ==========================================================================
   Sticky Navigation Bars (Desktop / Mobile)
   ========================================================================== */
/* Sticky Desktop Header (slides in on scroll) */
.sticky-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(7, 14, 11, 0.95);
  backdrop-filter: blur(15px);
  border-bottom: 1px solid var(--gold-metallic);
  padding: 6px 0;
  z-index: 999;
  box-shadow: var(--shadow-lg);
  transform: translateY(-100%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  display: none; /* Controlled by media query and JS */
}

@media (min-width: 992px) {
  .sticky-header.visible {
    display: block;
    transform: translateY(0);
  }
}

.header-sticky-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.sticky-product-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sticky-product-info p {
  color: var(--text-white);
  font-size: 0.95rem;
}

.pulse-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--emerald-vibrant);
  box-shadow: 0 0 10px var(--emerald-vibrant);
  animation: pulse-dot-key 1.5s infinite;
}

@keyframes pulse-dot-key {
  0% { transform: scale(0.9); opacity: 1; }
  50% { transform: scale(1.2); opacity: 0.5; }
  100% { transform: scale(0.9); opacity: 1; }
}

.btn-sticky-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 18px;
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #030605;
  background: linear-gradient(135deg, var(--gold-metallic) 0%, var(--gold-light) 100%);
  border: none;
  border-radius: 30px;
  cursor: pointer;
  text-decoration: none;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
}

.btn-sticky-action:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

/* Sticky Mobile Bottom CTA Bar */
.mobile-sticky-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(7, 14, 11, 0.95);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--glass-border);
  padding: 12px 20px;
  z-index: 998;
  box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.5);
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Visible class handled by JS */
.mobile-sticky-bar.visible {
  transform: translateY(0);
}

@media (min-width: 992px) {
  .mobile-sticky-bar {
    display: none !important; /* Never show on desktop */
  }
}

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

.mobile-sticky-price {
  display: flex;
  flex-direction: column;
}

.mobile-price-lbl {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.mobile-price-val {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--gold-light);
  line-height: 1;
}

.btn-mobile-sticky {
  flex-grow: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 48px;
  font-size: 0.9rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #030605;
  background: linear-gradient(135deg, var(--gold-metallic) 0%, var(--gold-light) 100%);
  border-radius: 25px;
  text-decoration: none;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

/* ==========================================================================
   Section Headers
   ========================================================================== */
.section-header {
  max-width: 800px;
  margin: 0 auto 3rem auto;
  text-align: center;
}

.section-intro {
  margin-top: 1rem;
  line-height: 1.7;
}

/* ==========================================================================
   Section Dividers (Waves)
   ========================================================================== */
.wave-divider {
  width: 100%;
  line-height: 0;
  overflow: hidden;
  margin-top: -1px;
}

.wave-divider svg {
  display: block;
  width: 100%;
  height: 50px;
}

@media (min-width: 768px) {
  .wave-divider svg {
    height: 80px;
  }
}

/* ==========================================================================
   SEÇÃO 1 — HERO SECTION
   ========================================================================== */
.hero {
  padding: 20px 0 40px 0;
  position: relative;
  z-index: 2;
  overflow: hidden;
}

@media (min-width: 992px) {
  .hero {
    padding: 40px 0 50px 0;
  }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  align-items: center;
  position: relative;
  z-index: 2;
}

@media (min-width: 992px) {
  .hero-grid {
    grid-template-columns: 1.25fr 0.75fr;
    gap: 40px;
  }
}

.hero-content {
  text-align: center;
}

@media (min-width: 992px) {
  .hero-content {
    text-align: left;
  }
}

.badge-superior-dourada {
  display: inline-block;
  padding: 6px 14px;
  background-color: #0B3B2E;
  border: 1.5px solid var(--gold-metallic);
  color: var(--text-white);
  border-radius: 30px;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 1rem;
  box-shadow: 0 0 15px rgba(212, 175, 55, 0.15);
}

.hero-title-premium {
  font-family: var(--font-title);
  font-size: clamp(1.4rem, 3.2vw, 2.1rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-white);
  text-shadow: 0 4px 12px rgba(0, 0, 0, 0.8);
  margin-bottom: 1rem;
}

.hero-title-premium span {
  color: var(--gold-metallic);
  font-weight: 900;
  text-shadow: 0 0 20px rgba(212, 175, 55, 0.4);
}

.hero-desc-premium {
  font-size: clamp(0.88rem, 1.6vw, 0.98rem);
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.2rem;
}

.benefits-list-premium {
  list-style: none;
  padding: 0;
  margin: 1.2rem 0;
  display: inline-flex;
  flex-direction: column;
  gap: 8px;
}

.benefits-list-premium li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: clamp(0.85rem, 1.5vw, 0.94rem);
  color: var(--text-white);
  text-align: left;
}

.benefits-list-premium li span.check-mark {
  color: var(--gold-metallic);
  font-weight: bold;
  font-size: 1.1rem;
}

.hero-visual {
  display: flex;
  justify-content: center;
  width: 100%;
  position: relative;
  z-index: 5;
}

/* Card Premium Hero */
.card-premium-hero {
  background: var(--bg-dark);
  border: 2px solid var(--gold-metallic);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  box-shadow: 0 15px 45px rgba(2, 27, 22, 0.8), var(--shadow-gold);
  position: relative;
  z-index: 5;
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
  text-align: center;
}

.card-title-premium {
  font-family: var(--font-title);
  color: var(--text-white);
  font-size: 1.15rem;
  letter-spacing: 1px;
  margin-bottom: 12px;
  text-transform: uppercase;
}

/* Beautiful Countdown Timer Styles */
.timer-container-premium {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
  margin-bottom: 16px;
}

.timer-block {
  background-color: rgba(2, 27, 22, 0.8);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: 8px;
  padding: 6px 8px;
  min-width: 48px;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.5);
}

.timer-num {
  font-family: monospace;
  font-size: 1.15rem;
  font-weight: bold;
  color: var(--gold-light);
  line-height: 1;
}

.timer-colon {
  font-size: 1.15rem;
  font-weight: bold;
  color: var(--gold-metallic);
  animation: blink 1s infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.timer-label {
  font-size: 0.55rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Row elements for book and price */
.card-row-premium {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  text-align: left;
}

.card-mockup-wrapper {
  display: none; /* Hidden on mobile */
}

@media (min-width: 992px) {
  .card-mockup-wrapper {
    flex: 0.9;
    display: flex;
    justify-content: center;
  }
}

.book-mockup-premium {
  width: 100%;
  max-width: 90px;
  height: auto;
  border-radius: 2px 6px 6px 2px;
  box-shadow: -6px 10px 18px rgba(0, 0, 0, 0.7);
  animation: float-book 4s ease-in-out infinite;
}

@keyframes float-book {
  0%, 100% { transform: translateY(0) rotate(-2deg); }
  50% { transform: translateY(-8px) rotate(1deg); }
}

.card-price-wrapper {
  flex: 1;
  display: flex;
  flex-direction: column;
  text-align: center;
  align-items: center;
}

@media (min-width: 992px) {
  .card-price-wrapper {
    flex: 1.1;
    text-align: left;
    align-items: flex-start;
  }
}

.price-label-premium {
  font-size: 0.68rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.price-old-premium {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.6);
  text-decoration: line-through;
  margin-top: 2px;
}

.price-label-only-premium {
  font-size: 0.75rem;
  color: var(--text-white);
  margin-top: 4px;
}

.price-new-premium {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--gold-light);
  line-height: 1;
  margin: 4px 0;
  font-family: var(--font-title);
  text-shadow: 0 0 15px rgba(243, 208, 102, 0.45);
}

.price-guarantee-premium {
  font-size: 0.78rem;
  color: var(--emerald-light);
  font-weight: 700;
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Button & subtext */
.btn-gold-premium {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 48px;
  padding: 10px 20px;
  font-size: 0.95rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #021B16;
  background: linear-gradient(135deg, #D4AF37 0%, #FFF3A7 50%, #D4AF37 100%);
  background-size: 200% auto;
  border: none;
  border-radius: 30px;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  text-align: center;
  position: relative;
  overflow: hidden;
  animation: pulse-button-glow 2s infinite;
}

.btn-gold-premium:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 10px 30px rgba(212, 175, 55, 0.6);
  background-position: right center;
}

.btn-gold-premium:active {
  transform: translateY(-1px) scale(0.99);
}

@keyframes pulse-button-glow {
  0% {
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
  }
  50% {
    box-shadow: 0 8px 35px rgba(212, 175, 55, 0.7);
  }
  100% {
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
  }
}

.subtext-lock-premium {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 12px;
}

.subtext-lock-premium svg {
  fill: var(--emerald-light);
  width: 14px;
  height: 14px;
}

/* Decorative Visual Elements in Hero */
.hero-deco-leaf-left {
  position: absolute;
  top: 10%;
  left: -5%;
  width: clamp(120px, 15vw, 220px);
  opacity: 0.15;
  pointer-events: none;
  z-index: 1;
  transform: rotate(45deg);
  display: none;
}

.hero-deco-leaf-right {
  position: absolute;
  bottom: 10%;
  right: -5%;
  width: clamp(120px, 15vw, 220px);
  opacity: 0.15;
  pointer-events: none;
  z-index: 1;
  transform: scaleX(-1) rotate(25deg);
  display: none;
}

@media (min-width: 992px) {
  .hero-deco-leaf-left,
  .hero-deco-leaf-right,
  .hero-deco-candle-herbs {
    display: block;
  }
}

.hero-deco-candle-herbs {
  position: absolute;
  bottom: -30px;
  left: 2%;
  width: clamp(150px, 20vw, 260px);
  opacity: 0.85;
  pointer-events: none;
  z-index: 3;
  filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.8));
  display: none; /* Hidden on mobile */
}

/* Glow behind the offer card */
.hero-card-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120%;
  height: 120%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.15) 0%, rgba(2, 27, 22, 0) 70%);
  z-index: 1;
  pointer-events: none;
}

/* Green light around the page */
.green-page-glow {
  position: absolute;
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
  width: 90%;
  height: 80%;
  background: radial-gradient(ellipse at center, rgba(11, 59, 46, 0.4) 0%, rgba(2, 27, 22, 0) 75%);
  z-index: 0;
  pointer-events: none;
}

/* ==========================================================================
   SEÇÃO 2 — IDENTIFICAÇÃO DA DOR
   ========================================================================== */
.pain {
  padding: 60px 0;
  background-color: #09130f;
  position: relative;
  z-index: 2;
}

@media (min-width: 992px) {
  .pain {
    padding: 85px 0;
  }
}

.pain-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 3rem;
}

@media (min-width: 576px) {
  .pain-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .pain-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
  }
}

.pain-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 30px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
}

.pain-card:hover {
  border-color: var(--glass-border-hover);
  background: rgba(16, 30, 23, 0.7);
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.pain-icon-wrapper {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.pain-card h3 {
  font-family: var(--font-body);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-white);
}

.pain-card p {
  font-size: 0.88rem;
  line-height: 1.6;
}

/* Custom SVG colors for warning cards */
.svg-icon-red { fill: #ef4444; width: 26px; height: 26px; }
.svg-icon-gold { fill: var(--gold-metallic); width: 26px; height: 26px; }
.svg-icon-cyan { fill: #06b6d4; width: 26px; height: 26px; }
.svg-icon-purple { fill: #a855f7; width: 26px; height: 26px; }
.svg-icon-bronze { fill: #f97316; width: 26px; height: 26px; }

/* Wide pain card for styling */
@media (min-width: 992px) {
  .pain-card-wide {
    grid-column: span 3;
    display: flex;
    align-items: center;
    gap: 24px;
  }
  .pain-card-wide .pain-icon-wrapper {
    margin-bottom: 0;
    flex-shrink: 0;
  }
}

/* ==========================================================================
   SEÇÃO 3 — APRESENTAÇÃO DA SOLUÇÃO
   ========================================================================== */
.solution {
  padding: 60px 0;
  position: relative;
  z-index: 2;
}

@media (min-width: 992px) {
  .solution {
    padding: 90px 0;
  }
}

.solution-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

@media (min-width: 992px) {
  .solution-grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
  }
}

.solution-visual {
  display: flex;
  justify-content: center;
}

.solution-image-container {
  position: relative;
}

.book-mockup-flat {
  width: clamp(200px, 45vw, 300px);
  height: auto;
  border-radius: 4px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
  z-index: 2;
  position: relative;
}

.glowing-halo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120%;
  height: 120%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.12) 0%, rgba(0,0,0,0) 70%);
  z-index: 1;
}

.solution-content h2 {
  text-align: left;
  margin-bottom: 1.5rem;
}

.solution-text {
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

/* ==========================================================================
   SEÇÃO 4 — O QUE VOCÊ VAI APRENDER
   ========================================================================== */
.learning {
  padding: 60px 0;
  background-color: #050c09;
  position: relative;
  z-index: 2;
}

@media (min-width: 992px) {
  .learning {
    padding: 85px 0;
  }
}

.learning-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 3rem;
}

@media (min-width: 992px) {
  .learning-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.learning-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: var(--transition-smooth);
}

.learning-card:hover {
  transform: translateY(-6px);
  border-color: var(--glass-border-hover);
}

.learning-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.learning-icon-box {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.love-icon { background: rgba(239, 68, 68, 0.1); }
.love-icon svg { fill: #ef4444; width: 24px; height: 24px; }

.prosperity-icon { background: rgba(212, 175, 55, 0.1); }
.prosperity-icon svg { fill: var(--gold-metallic); width: 24px; height: 24px; }

.protection-icon { background: rgba(16, 185, 129, 0.1); }
.protection-icon svg { fill: var(--emerald-vibrant); width: 24px; height: 24px; }

.learning-card h3 {
  font-family: var(--font-body);
  font-size: 1.2rem;
  font-weight: 800;
}

.pill-lessons {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 10px;
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 15px;
  color: var(--text-white);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.learning-body p {
  font-size: 0.88rem;
  line-height: 1.65;
}

/* ==========================================================================
   SEÇÃO 5 — BENEFÍCIOS
   ========================================================================== */
.benefits {
  padding: 60px 0;
  position: relative;
  z-index: 2;
}

@media (min-width: 992px) {
  .benefits {
    padding: 85px 0;
  }
}

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 3rem;
}

@media (min-width: 576px) {
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .benefits-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.benefit-item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  padding: 24px;
  border-radius: var(--radius-md);
  transition: var(--transition-smooth);
}

.benefit-item:hover {
  border-color: var(--glass-border-hover);
  background-color: rgba(16, 30, 23, 0.7);
}

.benefit-check {
  width: 34px;
  height: 34px;
  background-color: rgba(16, 185, 129, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.benefit-check svg {
  fill: var(--emerald-vibrant);
  width: 18px;
  height: 18px;
}

.benefit-item h3 {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-white);
}

.benefit-item p {
  font-size: 0.84rem;
  line-height: 1.55;
}

/* ==========================================================================
   SEÇÃO 6 — DEPOIMENTOS
   ========================================================================== */
.testimonials {
  padding: 60px 0;
  background-color: #050c09;
  position: relative;
  z-index: 2;
}

@media (min-width: 992px) {
  .testimonials {
    padding: 85px 0;
  }
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
}

.testimonial-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  padding: 26px;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition-smooth);
}

.testimonial-card:hover {
  border-color: var(--glass-border-hover);
  background-color: rgba(16, 30, 23, 0.7);
}

.testimonial-rating {
  display: flex;
  gap: 4px;
  margin-bottom: 14px;
}

.star-icon {
  fill: var(--gold-metallic);
  width: 16px;
  height: 16px;
}

.testimonial-text {
  font-style: italic;
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 20px;
  color: var(--text-muted);
}

.testimonial-user {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 14px;
}

/* Custom premium gradient avatars */
.avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.95rem;
  color: #030605;
  border: 1px solid var(--gold-metallic);
  flex-shrink: 0;
}

.avatar-1 { background: linear-gradient(135deg, var(--gold-metallic) 0%, #a3b8ae 100%); }
.avatar-2 { background: linear-gradient(135deg, var(--emerald-vibrant) 0%, var(--gold-light) 100%); }
.avatar-3 { background: linear-gradient(135deg, var(--gold-light) 0%, var(--emerald-dark) 100%); }
.avatar-4 { background: linear-gradient(135deg, #a855f7 0%, var(--gold-metallic) 100%); }
.avatar-5 { background: linear-gradient(135deg, var(--gold-metallic) 0%, var(--emerald-light) 100%); }
.avatar-6 { background: linear-gradient(135deg, #06b6d4 0%, var(--gold-metallic) 100%); }
.avatar-7 { background: linear-gradient(135deg, var(--emerald-vibrant) 0%, #ffffff 100%); }
.avatar-8 { background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold-light) 100%); }

.user-meta h4 {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--text-white);
  font-weight: 700;
}

.user-meta span {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: block;
}

/* ==========================================================================
   SEÇÃO 7 — BÔNUS EXCLUSIVOS
   ========================================================================== */
.bonus {
  padding: 60px 0;
  position: relative;
  z-index: 2;
}

@media (min-width: 992px) {
  .bonus {
    padding: 85px 0;
  }
}

.bonus-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .bonus-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .bonus-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.bonus-card {
  background: linear-gradient(135deg, rgba(7, 18, 13, 0.7) 0%, rgba(3, 6, 5, 0.8) 100%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: var(--transition-smooth);
}

.bonus-card:hover {
  border-color: var(--glass-border-hover);
  transform: translateY(-4px);
}

.bonus-badge {
  position: absolute;
  top: -12px;
  right: 20px;
  background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold-metallic) 100%);
  color: #030605;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 12px;
  border-radius: 20px;
  box-shadow: var(--shadow-sm);
}

.bonus-card h3 {
  font-family: var(--font-body);
  font-size: 1.15rem;
  color: var(--text-gold);
  margin-bottom: 12px;
  font-weight: 800;
}

.bonus-card p {
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.bonus-footer {
  font-size: 0.84rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.bonus-footer span {
  text-decoration: line-through;
  color: var(--text-muted);
}

.bonus-footer strong {
  color: var(--emerald-light);
  font-size: 1rem;
}

/* ==========================================================================
   SEÇÃO 8 — OFERTA & SEÇÃO 9 — CRONÔMETRO
   ========================================================================== */
.offer {
  padding: 60px 0;
  background-color: #050c09;
  position: relative;
  z-index: 2;
}

@media (min-width: 992px) {
  .offer {
    padding: 85px 0;
  }
}

.offer-card-wrapper {
  background: var(--glass-bg);
  border: 1px solid rgba(212, 175, 55, 0.25);
  border-radius: var(--radius-lg);
  padding: 20px 16px; /* Optimized for mobile */
  box-shadow: var(--shadow-lg), var(--shadow-gold);
  backdrop-filter: blur(25px);
  position: relative;
  overflow: hidden;
}

@media (min-width: 576px) {
  .offer-card-wrapper {
    padding: 30px;
  }
}

@media (min-width: 768px) {
  .offer-card-wrapper {
    padding: 40px;
  }
}

/* Scarcity countdown header */
.offer-timer-header {
  display: flex;
  justify-content: center;
  margin-bottom: 2.5rem;
}

.scarcity-box {
  background-color: rgba(212, 175, 55, 0.08);
  border: 1px solid rgba(212, 175, 55, 0.35);
  border-radius: var(--radius-sm);
  padding: 10px 18px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 0 15px rgba(212, 175, 55, 0.05);
}

@media (max-width: 576px) {
  .scarcity-box {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    text-align: center;
    padding: 8px 12px;
    gap: 6px;
    width: 100%;
    max-width: 290px;
    margin: 0 auto;
  }
}

.scarcity-box svg {
  fill: var(--gold-metallic);
  width: 18px;
  height: 18px;
  animation: clock-spin 10s linear infinite;
  flex-shrink: 0;
}

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

.scarcity-box span {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--text-white);
}

@media (max-width: 576px) {
  .scarcity-box span {
    font-size: 0.72rem;
  }
}

.countdown-span {
  font-family: monospace;
  font-size: 0.95rem;
  background-color: #030605;
  padding: 2px 8px;
  border-radius: 4px;
  color: var(--gold-light);
  border: 1px solid rgba(212, 175, 55, 0.2);
}

.offer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: center;
}

@media (min-width: 992px) {
  .offer-grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 50px;
  }
}

.offer-visual {
  display: flex;
  justify-content: center;
}

.offer-product-img {
  width: clamp(190px, 45vw, 270px);
  height: auto;
  border-radius: 4px 10px 10px 4px;
  box-shadow: -8px 12px 25px rgba(0, 0, 0, 0.6);
  border-left: 1px solid rgba(255, 255, 255, 0.1);
}

.offer-details {
  display: flex;
  flex-direction: column;
}

.offer-subtitle-badge {
  font-size: 0.78rem;
  color: var(--emerald-light);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.offer-details h2 {
  text-align: left;
  font-size: clamp(1.4rem, 4vw, 2rem);
  margin-bottom: 10px;
}

.offer-details p {
  font-size: 0.95rem;
  margin-bottom: 24px;
}

.pricing-box {
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-sm);
  padding: 20px;
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
}

.price-normal {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.price-normal span {
  text-decoration: line-through;
}

.price-promo {
  font-size: clamp(1.8rem, 5vw, 2.5rem);
  color: var(--gold-light);
  font-family: var(--font-title);
  line-height: 1.1;
  margin: 6px 0;
  text-shadow: 0 0 15px rgba(243, 208, 102, 0.2);
}

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

.payment-type {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.scarcity-warning-text {
  font-size: 0.76rem;
  color: var(--text-muted);
  margin-top: 8px;
  font-style: italic;
}

/* Security seals under checkouts */
.secure-checkout-box {
  margin-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

@media (min-width: 576px) {
  .secure-checkout-box {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.secure-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.secure-badge svg {
  fill: var(--emerald-vibrant);
  width: 18px;
  height: 18px;
}

.payment-logos {
  display: flex;
  gap: 10px;
}

.card-brand {
  font-size: 0.65rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 4px;
  text-transform: uppercase;
}

.card-brand.pix { background-color: #32b3a6; color: #ffffff; }
.card-brand.card { background-color: #00457c; color: #ffffff; }
.card-brand.boleto { background-color: rgba(255, 255, 255, 0.08); color: #ffffff; }

/* ==========================================================================
   SEÇÃO 10 — GARANTIA
   ========================================================================== */
.guarantee {
  padding: 50px 0;
  position: relative;
  z-index: 2;
}

.guarantee-box {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 20px 16px; /* Optimized for mobile */
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 24px;
}

@media (min-width: 576px) {
  .guarantee-box {
    padding: 30px;
  }
}

@media (min-width: 768px) {
  .guarantee-box {
    flex-direction: row;
    text-align: left;
    padding: 40px;
    gap: 36px;
  }
}

.guarantee-seal {
  position: relative;
  width: 90px;
  height: 90px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.guarantee-seal svg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  fill: var(--gold-metallic);
}

.seal-days {
  font-family: var(--font-title);
  font-size: 1.6rem;
  font-weight: 900;
  color: #030605;
  line-height: 1;
  z-index: 2;
  margin-top: -4px;
}

.seal-text {
  font-size: 0.62rem;
  font-weight: 800;
  text-transform: uppercase;
  color: #030605;
  z-index: 2;
  letter-spacing: 0.5px;
}

.guarantee-text h2 {
  font-size: 1.4rem;
  margin-bottom: 10px;
  text-align: left;
}

.guarantee-text p {
  font-size: 0.88rem;
  line-height: 1.65;
}

/* ==========================================================================
   SEÇÃO 11 — FAQ ACCORDION
   ========================================================================== */
.faq {
  padding: 60px 0;
  background-color: #050c09;
  position: relative;
  z-index: 2;
}

@media (min-width: 992px) {
  .faq {
    padding: 85px 0;
  }
}

.faq-accordion {
  max-width: 800px;
  margin: 3rem auto 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.faq-trigger {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  outline: none;
}

.faq-trigger span {
  font-family: var(--font-body);
  font-size: 0.96rem;
  font-weight: 700;
  color: var(--text-white);
  padding-right: 15px;
  line-height: 1.4;
  transition: var(--transition-smooth);
}

.faq-chevron {
  fill: var(--text-muted);
  width: 20px;
  height: 20px;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), fill 0.4s ease;
  flex-shrink: 0;
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  background-color: rgba(0, 0, 0, 0.15);
}

.faq-content p {
  padding: 0 24px 20px 24px;
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* Active states classes toggled by JS */
.faq-item.active {
  border-color: var(--glass-border-hover);
}

.faq-item.active .faq-trigger span {
  color: var(--gold-light);
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
  fill: var(--gold-light);
}

/* ==========================================================================
   SEÇÃO 12 — CTA FINAL
   ========================================================================== */
.final-cta {
  padding: 60px 0;
  text-align: center;
  position: relative;
  z-index: 2;
  background: linear-gradient(to bottom, #050c09 0%, var(--bg-deep) 100%);
}

@media (min-width: 992px) {
  .final-cta {
    padding: 95px 0;
  }
}

.final-headline {
  font-size: clamp(1.6rem, 5vw, 2.6rem);
  margin-bottom: 1rem;
}

.final-desc {
  max-width: 700px;
  margin: 0 auto 2rem auto;
  line-height: 1.8;
}

/* ==========================================================================
   Floating Action Button (FAB)
   ========================================================================== */
.floating-buy-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 54px;
  height: 54px;
  background: linear-gradient(135deg, var(--gold-metallic) 0%, var(--gold-light) 100%);
  border-radius: 50%;
  display: none; /* Hidden on mobile */
  align-items: center;
  justify-content: center;
  box-shadow: 0 5px 20px rgba(212, 175, 55, 0.4);
  text-decoration: none;
  z-index: 99;
  transition: var(--transition-smooth);
  animation: fab-pulse 2s infinite;
}

@media (min-width: 992px) {
  .floating-buy-btn {
    display: flex;
  }
}

.floating-buy-btn svg {
  width: 24px;
  height: 24px;
  fill: #030605;
}

.floating-tooltip {
  position: absolute;
  right: 65px;
  background-color: var(--bg-dark);
  color: var(--text-white);
  border: 1px solid var(--gold-metallic);
  font-size: 0.76rem;
  font-weight: 800;
  padding: 6px 12px;
  border-radius: 6px;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(10px);
  pointer-events: none;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-md);
}

.floating-buy-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 25px rgba(212, 175, 55, 0.6);
}

.floating-buy-btn:hover .floating-tooltip {
  opacity: 1;
  transform: translateX(0);
}

@keyframes fab-pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.06); }
  100% { transform: scale(1); }
}

/* ==========================================================================
   Footer Section
   ========================================================================== */
footer {
  background-color: #030605;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 40px 0 100px 0; /* Extra bottom padding for mobile sticky bar space */
  text-align: center;
}

@media (min-width: 992px) {
  footer {
    padding: 60px 0 60px 0; /* Standard padding on desktop */
  }
}

.footer-links {
  margin-bottom: 20px;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.3s ease;
}

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

/* Footer security items */
.footer-security-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px 30px;
  margin: 1.5rem 0 2rem 0;
}

.sec-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.sec-item svg {
  fill: var(--text-muted);
  width: 16px;
  height: 16px;
}

.copyright {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.fb-disclaimer {
  max-width: 850px;
  margin: 15px auto 0 auto;
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.3);
  line-height: 1.5;
}

/* ==========================================================================
   Scroll Reveal Animation Classes (Intersection Observer)
   ========================================================================== */
.reveal-hidden {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Mobile-First Optimization Overrides (Screens under 576px)
   ========================================================================== */
@media (max-width: 575px) {
  .container {
    padding: 0 16px; /* Free up lateral space on small screens */
  }

  h1 {
    font-size: 1.55rem; /* Better scaling on small devices */
    line-height: 1.25;
  }

  .badge-exclusivo {
    padding: 4px 10px;
    font-size: 0.65rem;
    margin-bottom: 0.75rem;
  }

  .hero-subtitle {
    margin: 1rem 0;
  }

  .bullet-benefits {
    margin: 1.25rem 0;
  }

  .bullet-benefits li {
    margin-bottom: 8px;
    gap: 10px;
    font-size: 0.88rem;
  }

  /* Optimize the Hero Offer Card to stack vertically on small screens */
  .hero-offer-card {
    padding: 24px 16px; /* Tighter padding for maximum internal space */
  }

  .hero-offer-row {
    flex-direction: column; /* Stack mockup and prices vertically */
    text-align: center;
    gap: 16px;
    margin-bottom: 16px;
  }

  .book-mockup-hero-card {
    width: 130px; /* Center-stage mockup should be larger */
    margin: 0 auto;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
  }

  .hero-price-details {
    align-items: center; /* Center-align the pricing text */
  }

  .hero-price-promo {
    font-size: 1.85rem;
    margin: 2px 0 4px 0;
  }

  /* Compact sections padding */
  .hero {
    padding: 20px 0 30px 0;
  }

  .pain, .solution, .learning, .benefits, .testimonials, .bonus, .offer, .faq, .final-cta {
    padding: 40px 0;
  }

  .pain-card, .learning-card, .benefit-item, .testimonial-card, .bonus-card, .guarantee-box {
    padding: 20px 16px; /* Standardize card padding on mobile */
  }

  .section-header {
    margin-bottom: 2rem;
  }

  /* FAQ Accordion Compactness */
  .faq-trigger {
    padding: 16px;
  }

  .faq-trigger span {
    font-size: 0.88rem;
  }

  .faq-content p {
    padding: 0 16px 16px 16px;
    font-size: 0.82rem;
  }

  /* Guarantee Seal adjustment */
  .guarantee-box {
    gap: 16px;
  }

  .guarantee-seal {
    width: 75px;
    height: 75px;
  }

  .seal-days {
    font-size: 1.3rem;
  }

  .seal-text {
    font-size: 0.55rem;
  }

  .guarantee-text h2 {
    font-size: 1.15rem;
    text-align: center;
  }

  .guarantee-text p {
    text-align: center;
    font-size: 0.82rem;
  }

  /* Hide the mobile sticky footer bar */
  .mobile-sticky-bar {
    display: none !important;
  }

  /* Reset footer padding since the bar is removed */
  footer {
    padding: 40px 0;
  }
}