/* ==========================================================================
   MOBILE-FIRST STYLE SHEET (icaro-consultoria)
   Optimized for mobile traffic (Instagram / bio link) first, scaling up
   ========================================================================== */

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

:root {
  --bg-dark: #060609;
  --bg-card: #101016;
  --bg-hover: #161622;
  --accent-gold: #ffaa00;
  --accent-gold-rgb: 255, 170, 0;
  --accent-blue: #2563eb;
  --accent-blue-light: #3b82f6;
  --text-white: #f3f4f6;
  --text-gray: #9ca3af;
  --text-muted: #6b7280;
  --border-light: rgba(255, 255, 255, 0.06);
  --border-gold: rgba(255, 170, 0, 0.25);
  
  --font-sans: 'Barlow', sans-serif;
  --font-condensed: 'Barlow Condensed', sans-serif;
}

html {
  scroll-behavior: smooth;
  background-color: var(--bg-dark);
  color: var(--text-white);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
}

body {
  overflow-x: hidden;
}

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-condensed);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  color: #ffffff;
}

p {
  font-size: 1.05rem;
  color: var(--text-gray);
}

.highlight {
  color: var(--accent-gold);
  text-shadow: 0 0 15px rgba(var(--accent-gold-rgb), 0.3);
}

/* --- Layout Components --- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

section {
  padding: 60px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 40px;
}

.section-label {
  display: inline-block;
  font-family: var(--font-condensed);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(2.2rem, 8vw, 4rem);
  line-height: 0.95;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-gray);
}

/* --- Header & Navigation (Mobile Default) --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  border-bottom: 1px solid var(--border-light);
  backdrop-filter: blur(12px);
  background-color: rgba(6, 6, 9, 0.85);
  transition: all 0.3s ease;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

.logo {
  font-family: var(--font-condensed);
  font-size: 1.5rem;
  font-weight: 900;
  color: #ffffff;
  text-decoration: none;
  letter-spacing: -0.5px;
}

.logo span {
  color: var(--accent-gold);
}

/* Hide desktop menu by default on mobile */
.nav-menu {
  display: none;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Language selector mobile friendly */
.lang-selector-wrapper {
  position: relative;
}

.lang-select {
  appearance: none;
  -webkit-appearance: none;
  background-color: var(--bg-card);
  color: var(--text-white);
  border: 1px solid var(--border-light);
  padding: 6px 24px 6px 12px;
  border-radius: 4px;
  font-family: var(--font-condensed);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  cursor: pointer;
}

.lang-selector-wrapper::after {
  content: '▼';
  font-size: 0.55rem;
  color: var(--text-gray);
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  font-family: var(--font-condensed);
  font-size: 1.05rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-decoration: none;
  padding: 10px 20px;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: center;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-gold) 0%, #d97706 100%);
  color: #000000;
  box-shadow: 0 4px 15px rgba(var(--accent-gold-rgb), 0.2);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(var(--accent-gold-rgb), 0.35);
  filter: brightness(1.1);
}

.btn-secondary {
  background-color: transparent;
  color: #ffffff;
  border: 1px solid var(--border-light);
}

.btn-secondary:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  background-color: rgba(255, 170, 0, 0.05);
}

.btn-large {
  padding: 16px 36px;
  font-size: 1.2rem;
  width: 100%; /* Full-width on mobile */
}

/* --- Hero Section (Mobile Stacking) --- */
.hero {
  min-height: 100vh;
  padding-top: 110px;
  display: flex;
  align-items: center;
  position: relative;
  background: 
    radial-gradient(circle at 50% 15%, rgba(var(--accent-gold-rgb), 0.08) 0%, transparent 60%),
    var(--bg-dark);
}

.hero-grid {
  display: flex;
  flex-direction: column;
  gap: 40px;
  text-align: center;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-condensed);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 16px;
  padding: 4px 10px;
  border: 1px solid var(--border-gold);
  background-color: rgba(var(--accent-gold-rgb), 0.03);
  border-radius: 2px;
}

.hero-title {
  font-size: clamp(2.5rem, 9vw, 4rem);
  line-height: 0.95;
  margin-bottom: 16px;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-gray);
  margin-bottom: 30px;
}

.hero-ctas {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 24px;
}

.hero-media {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

/* --- Premium Video / Image Placeholders --- */
.media-wrapper {
  width: 100%;
  max-width: 320px;
  aspect-ratio: 9/16;
  background: linear-gradient(135deg, var(--bg-card) 0%, #151522 100%);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.7);
  transition: all 0.3s ease;
}

.media-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 30px;
  text-align: center;
}

.media-icon-btn {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background-color: rgba(var(--accent-gold-rgb), 0.1);
  border: 2px solid var(--accent-gold);
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 20px;
  position: relative;
  cursor: pointer;
}

.media-icon-btn::after {
  content: '';
  position: absolute;
  inset: -5px;
  border-radius: 50%;
  border: 1px solid rgba(var(--accent-gold-rgb), 0.3);
  animation: pulse-ring 2s infinite;
}

.media-icon-btn svg {
  width: 28px;
  height: 28px;
  fill: var(--accent-gold);
  margin-left: 3px;
}

.media-title {
  font-family: var(--font-condensed);
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.media-desc {
  font-size: 0.85rem;
  color: var(--text-gray);
}

.media-wrapper.landscape {
  aspect-ratio: 16/9;
  max-width: 100%;
}

/* --- Stats Bar (Mobile Grid) --- */
.stats-bar {
  background-color: var(--bg-card);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  padding: 30px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-family: var(--font-condensed);
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--accent-gold);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-title {
  font-family: var(--font-condensed);
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
}

.stat-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* --- Methodology --- */
.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.step-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  padding: 30px 24px;
  border-radius: 6px;
  transition: all 0.3s ease;
}

.step-num {
  font-family: var(--font-condensed);
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--accent-gold);
  margin-bottom: 12px;
  display: inline-block;
}

.step-title {
  font-size: 1.4rem;
  margin-bottom: 12px;
}

.step-desc {
  font-size: 0.95rem;
}

/* --- Plans & Pricing --- */
.pricing {
  background-color: var(--bg-card);
}

.plans-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.plan-card {
  background-color: var(--bg-dark);
  border: 1px solid var(--border-light);
  padding: 36px 24px;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.plan-card.highlighted {
  border-color: var(--accent-gold);
  background-color: #0b0b12;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5);
}

.plan-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background-color: var(--accent-gold);
  color: #000000;
  font-family: var(--font-condensed);
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 2px;
}

.plan-header {
  margin-bottom: 24px;
}

.plan-name {
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.plan-price-block {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.plan-price {
  font-family: var(--font-condensed);
  font-size: 3rem;
  font-weight: 900;
  line-height: 1;
}

.plan-period {
  font-size: 0.9rem;
  color: var(--text-gray);
}

.plan-features {
  list-style: none;
  margin-bottom: 30px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-grow: 1;
}

.plan-features li {
  font-size: 0.9rem;
  color: var(--text-gray);
  padding-left: 24px;
  position: relative;
  line-height: 1.4;
}

.plan-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent-gold);
  font-weight: 900;
  font-size: 1rem;
}

.plan-card .btn {
  width: 100%;
}

/* --- About Author --- */
.about-grid {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.about-media {
  display: flex;
  justify-content: center;
  width: 100%;
}

.about-photo-frame {
  width: 100%;
  max-width: 320px;
  aspect-ratio: 4/5;
  background: linear-gradient(135deg, var(--bg-card) 0%, #151522 100%);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5);
}

.about-photo-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: var(--text-muted);
}

.about-photo-placeholder svg {
  width: 50px;
  height: 50px;
  stroke: var(--accent-gold);
  margin-bottom: 12px;
  opacity: 0.5;
}

.about-content .section-title {
  margin-bottom: 16px;
}

.about-text {
  margin-bottom: 24px;
}

.about-text p {
  margin-bottom: 12px;
  font-size: 1rem;
}

.about-credentials {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cred-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  padding: 12px 16px;
  border-radius: 4px;
  font-family: var(--font-condensed);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 10px;
}

.cred-card::before {
  content: '★';
  color: var(--accent-gold);
}

/* --- FAQ Section --- */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background-color: var(--bg-dark);
  border: 1px solid var(--border-light);
  border-radius: 6px;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  background-color: transparent;
  border: none;
  color: #ffffff;
  padding: 18px 20px;
  font-family: var(--font-condensed);
  font-size: 1.15rem;
  font-weight: 700;
  text-transform: uppercase;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-icon {
  font-size: 0.7rem;
  color: var(--accent-gold);
  transition: transform 0.25s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
}

.faq-item.active .faq-answer {
  max-height: 800px;
  transition: max-height 0.4s cubic-bezier(1, 0, 1, 0);
}

.faq-answer-inner {
  padding: 0 20px 18px;
  color: var(--text-gray);
  font-size: 0.95rem;
  border-top: 1px solid rgba(255, 255, 255, 0.02);
}

/* --- E-book Showcase (Mobile Stacking) --- */
.ebook-promo {
  display: flex;
  flex-direction: column;
  gap: 40px;
  align-items: center;
}

.ebook-visual {
  display: flex;
  justify-content: center;
  width: 100%;
}

.ebook-mockup-frame {
  width: 100%;
  max-width: 280px;
  aspect-ratio: 3/4;
  background: linear-gradient(135deg, #111116 0%, #1c1c2b 100%);
  border: 3px solid var(--accent-gold);
  border-radius: 8px;
  position: relative;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
  transform: rotate(-2deg);
}

.ebook-mockup-content {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 20px;
  position: relative;
  overflow: hidden;
}

.ebook-mockup-glow {
  position: absolute;
  top: -20%;
  right: -20%;
  width: 60%;
  height: 60%;
  background: radial-gradient(circle, rgba(var(--accent-gold-rgb), 0.15) 0%, transparent 70%);
}

.mockup-header {
  font-family: var(--font-condensed);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent-gold);
  letter-spacing: 1.5px;
}

.mockup-title {
  font-family: var(--font-condensed);
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 0.95;
}

.mockup-author {
  font-family: var(--font-condensed);
  font-size: 0.95rem;
  color: var(--text-gray);
  margin-top: 6px;
}

.mockup-footer {
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--accent-gold);
  letter-spacing: 2px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 12px;
}

.topics-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 30px;
}

.topic-item-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 6px;
  padding: 24px;
}

.topic-icon-title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.topic-title {
  font-size: 1.25rem;
}

.topic-desc {
  font-size: 0.95rem;
}

/* --- Final CTA Section --- */
.final-cta {
  background: 
    radial-gradient(ellipse at 50% 0%, rgba(var(--accent-gold-rgb), 0.08) 0%, transparent 70%),
    var(--bg-card);
  text-align: center;
  border-top: 1px solid var(--border-gold);
}

.final-cta .section-title {
  margin-bottom: 16px;
}

.final-cta-desc {
  font-size: 1.05rem;
  margin-bottom: 30px;
}

.final-price-tag {
  font-family: var(--font-condensed);
  font-size: 4rem;
  font-weight: 900;
  margin-bottom: 24px;
}

.final-cta .btn {
  margin-bottom: 16px;
}

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

/* --- Footer --- */
.site-footer {
  background-color: var(--bg-dark);
  border-top: 1px solid var(--border-light);
  padding: 40px 0;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-logo {
  font-family: var(--font-condensed);
  font-size: 1.35rem;
  font-weight: 900;
  color: #ffffff;
  margin-bottom: 12px;
}

.footer-logo span {
  color: var(--accent-gold);
}

.footer-socials {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 20px;
}

.social-icon-link {
  color: var(--text-gray);
  font-family: var(--font-condensed);
  font-weight: 700;
  text-decoration: none;
  font-size: 0.9rem;
}

/* --- Mobile Hamburger Toggle --- */
.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 26px;
  height: 18px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 110;
  padding: 0;
}

.menu-toggle span {
  width: 100%;
  height: 2px;
  background-color: #ffffff;
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* --- Mobile Drawer Navigation --- */
.mobile-menu-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(6, 6, 9, 0.7);
  backdrop-filter: blur(8px);
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  display: flex;
  justify-content: flex-end;
}

.mobile-menu-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.mobile-menu-drawer {
  width: 80%;
  max-width: 280px;
  height: 100%;
  background-color: var(--bg-card);
  border-left: 1px solid var(--border-light);
  padding: 30px;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu-overlay.active .mobile-menu-drawer {
  transform: translateX(0);
}

.menu-close {
  align-self: flex-end;
  font-size: 2.2rem;
  background: transparent;
  border: none;
  color: #ffffff;
  cursor: pointer;
  margin-bottom: 30px;
  line-height: 1;
}

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

.mobile-nav-link {
  font-family: var(--font-condensed);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-gray);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: color 0.2s ease;
}

.mobile-nav-link:hover, .mobile-nav-link.active {
  color: var(--accent-gold);
}


/* ==========================================================================
   MEDIA QUERIES (Scaling up for larger screens)
   ========================================================================== */

/* --- Tablet Devices --- */
@media (min-width: 768px) {
  section {
    padding: 80px 0;
  }
  
  .container {
    padding: 0 32px;
  }

  .btn-large {
    width: auto; /* inline buttons */
  }

  /* Hero adjustments */
  .hero-ctas {
    flex-direction: row;
    justify-content: center;
  }

  /* Stats grid - 2 columns */
  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }

  /* Step layout - 3 columns */
  .steps-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* About adjustments */
  .about-credentials {
    grid-template-columns: 1fr 1fr;
  }
  
  /* Topics layout - 2 columns */
  .topics-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* --- Desktop Devices --- */
@media (min-width: 1024px) {
  section {
    padding: 100px 0;
  }

  /* Header Menu display */
  .header-inner {
    height: 80px;
  }
  
  .menu-toggle {
    display: none;
  }
  
  .nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
  }

  .nav-link {
    font-family: var(--font-condensed);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-gray);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: color 0.2s ease;
  }

  .nav-link:hover, .nav-link.active {
    color: var(--accent-gold);
  }

  /* Hero Section Grid */
  .hero {
    padding-top: 140px;
    background: 
      radial-gradient(circle at 80% 20%, rgba(var(--accent-gold-rgb), 0.07) 0%, transparent 50%),
      radial-gradient(circle at 10% 80%, rgba(37, 99, 235, 0.05) 0%, transparent 50%),
      var(--bg-dark);
  }

  .hero::before {
    background-image: 
      linear-gradient(rgba(255,255,255,0.01) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255,255,255,0.01) 1px, transparent 1px);
    background-size: 50px 50px;
  }

  .hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    text-align: left;
    gap: 60px;
    align-items: center;
  }

  .hero-subtitle {
    margin-left: 0;
  }

  .hero-ctas {
    justify-content: flex-start;
  }

  .hero-media {
    justify-content: flex-end;
  }

  .media-wrapper {
    max-width: 420px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.8), 0 0 40px rgba(var(--accent-gold-rgb), 0.05);
  }
  
  .media-wrapper:hover {
    transform: translateY(-8px) scale(1.01);
    border-color: var(--accent-gold);
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.9), 0 0 50px rgba(var(--accent-gold-rgb), 0.15);
  }

  /* Stats Bar - 4 columns row */
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .stat-item {
    border-right: 1px solid var(--border-light);
  }

  .stat-item:last-child {
    border-right: none;
  }

  /* Methodology card effects */
  .step-card {
    padding: 40px 32px;
    position: relative;
    overflow: hidden;
  }

  .step-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-gold) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
  }

  .step-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-gold);
  }

  .step-card:hover::before {
    opacity: 1;
  }

  /* Plans Layout - 3 columns */
  .plans-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
  }

  .plan-card {
    padding: 48px 36px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .plan-card.highlighted {
    transform: scale(1.03);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 30px rgba(var(--accent-gold-rgb), 0.1);
  }

  /* About Section Grid */
  .about-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 80px;
    align-items: center;
  }

  .about-photo-frame {
    max-width: 440px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
  }

  .about-photo-frame::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 1px solid var(--accent-gold);
    opacity: 0.2;
    border-radius: 8px;
    pointer-events: none;
  }

  /* E-book Showcase Grid */
  .ebook-promo {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 80px;
    align-items: center;
  }

  .ebook-mockup-frame {
    max-width: 380px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.8), 0 0 50px rgba(var(--accent-gold-rgb), 0.1);
    transition: transform 0.3s ease;
  }

  .ebook-mockup-frame:hover {
    transform: rotate(0deg) scale(1.02);
  }

  .faq-list {
    max-width: 800px;
    margin: 0 auto;
  }

  .faq-item {
    transition: border-color 0.25s ease;
  }

  .faq-item:hover {
    border-color: var(--border-gold);
  }
}

/* --- Keyframe Animations --- */
@keyframes pulse-ring {
  0% {
    transform: scale(0.95);
    opacity: 1;
  }
  100% {
    transform: scale(1.15);
    opacity: 0;
  }
}