@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ============================================================
   CSS CUSTOM PROPERTIES
   ============================================================ */
:root {
  --navy:       #0a2342;
  --gold:       #c9a84c;
  --gray:       #f5f5f5;
  --white:      #ffffff;
  --text-dark:  #1a1a2e;
  --text-muted: #555555;

  --shadow-sm:  0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md:  0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg:  0 12px 40px rgba(0, 0, 0, 0.15);
  --shadow-xl:  0 20px 60px rgba(0, 0, 0, 0.30);
  --shadow:     var(--shadow-md);

  --radius-sm:  6px;
  --radius-md:  8px;
  --radius-lg:  12px;
  --radius-xl:  16px;
  --radius:     var(--radius-md);

  --space-xs:   0.25rem;
  --space-sm:   0.5rem;
  --space-md:   1rem;
  --space-lg:   1.5rem;
  --space-xl:   2rem;
  --space-2xl:  3rem;
  --space-3xl:  4rem;
  --space-4xl:  5rem;
  --space-5xl:  6rem;

  --font-base:  'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  --font-mono:  'Courier New', Courier, monospace;

  --transition-fast:   0.2s ease;
  --transition-base:   0.3s ease;
  --transition-slow:   0.4s ease;
  --transition-slower: 0.7s ease;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-base);
  color: var(--text-dark);
  line-height: 1.6;
  background-color: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

ul,
ol {
  list-style: none;
  padding: 0;
  margin: 0;
}

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
h1 {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.2;
  color: var(--navy);
  letter-spacing: -0.02em;
}

h2 {
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1.25;
  color: var(--navy);
  letter-spacing: -0.015em;
}

h3 {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--navy);
}

h4 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--navy);
}

p {
  margin-bottom: 1rem;
  color: var(--text-muted);
  font-size: 1rem;
}

p:last-child {
  margin-bottom: 0;
}

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

a:hover,
a:focus {
  color: #b8943a;
  text-decoration: underline;
}

strong {
  font-weight: 700;
  color: var(--text-dark);
}

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--white);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
  transition: box-shadow var(--transition-base);
}

.header.scrolled {
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.12);
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xl);
  height: 68px;
}

.logo {
  font-weight: 700;
  color: var(--navy);
  font-size: 1.1rem;
  line-height: 1.3;
  text-decoration: none;
  flex-shrink: 0;
  transition: opacity var(--transition-fast);
}

.logo:hover {
  opacity: 0.85;
  color: var(--navy);
  text-decoration: none;
}

.logo-sub {
  display: block;
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

nav ul {
  display: flex;
  gap: var(--space-xl);
  list-style: none;
  padding: 0;
  margin: 0;
  align-items: center;
}

nav a {
  color: var(--navy);
  font-weight: 500;
  font-size: 0.95rem;
  text-decoration: none;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

nav a:hover,
nav a:focus {
  color: var(--gold);
  text-decoration: none;
}

.header-cta {
  background-color: var(--gold);
  color: var(--navy);
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
  display: inline-block;
  border: none;
  cursor: pointer;
}

.header-cta:hover,
.header-cta:focus {
  background-color: #b8943a;
  color: var(--navy);
  text-decoration: none;
  transform: translateY(-1px);
}

/* Hamburger (mobile) */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--navy);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  background: linear-gradient(160deg, #f8faff 0%, #eef2f7 50%, #f5f5f5 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -80px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(201, 168, 76, 0.07) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 4rem 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  width: 100%;
}

.hero-badge {
  display: inline-block;
  background: rgba(201, 168, 76, 0.15);
  color: #8a6d1f;
  border: 1px solid rgba(201, 168, 76, 0.4);
  padding: 0.35rem 1rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.hero-headline {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--navy);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 0;
}

.hero-headline .accent {
  color: var(--gold);
}

.hero-subheadline {
  font-size: 1.15rem;
  margin: 1rem 0 1.5rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.hero-trust {
  font-size: 0.9rem;
  color: var(--gold);
  margin-top: 1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.hero-trust-separator {
  color: rgba(201, 168, 76, 0.4);
}

.hero-cta-group {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-top: 1.75rem;
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-book-cover {
  width: 280px;
  height: 380px;
  background: linear-gradient(135deg, #0a2342 0%, #1a3a5c 100%);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.30);
  margin: auto;
  position: relative;
  flex-direction: column;
  padding: 2rem;
  text-align: center;
}

.hero-book-cover::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(201, 168, 76, 0.08) 0%, rgba(201, 168, 76, 0.02) 100%);
  pointer-events: none;
}

.hero-book-cover::after {
  content: "The S-Corp Tax Savings Playbook";
  color: var(--gold);
  font-weight: 700;
  font-size: 1.1rem;
  text-align: center;
  padding: 2rem;
  line-height: 1.4;
  position: relative;
  z-index: 1;
}

.book-cover-label {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.5);
  white-space: nowrap;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.hero-book-shadow {
  position: absolute;
  bottom: -24px;
  left: 50%;
  transform: translateX(-50%);
  width: 200px;
  height: 20px;
  background: radial-gradient(ellipse, rgba(0, 0, 0, 0.25) 0%, transparent 70%);
  filter: blur(6px);
}

/* ============================================================
   SECTION BASE
   ============================================================ */
.section {
  padding: 5rem 2rem;
}

.section-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.section-gray {
  background-color: #f5f5f5;
}

.section-navy {
  background-color: #0a2342;
  color: var(--white);
}

.section-navy h2,
.section-navy h3,
.section-navy p {
  color: var(--white);
}

.section-navy .section-subtitle {
  color: rgba(255, 255, 255, 0.75);
}

.section-navy strong {
  color: var(--white);
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 0.75rem;
}

.section-navy .section-title {
  color: var(--white);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto;
}

.section-divider {
  width: 60px;
  height: 3px;
  background: var(--gold);
  margin: 1rem auto 0;
  border-radius: 2px;
}

/* ============================================================
   PROBLEM SECTION
   ============================================================ */
.problem-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.problem-list li {
  padding: 0.75rem 0 0.75rem 2.5rem;
  border-bottom: 1px solid #eee;
  position: relative;
  font-size: 1rem;
  color: var(--text-dark);
  line-height: 1.5;
}

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

.problem-list li::before {
  content: "✕";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  color: #c0392b;
  font-weight: 700;
  font-size: 1.1rem;
}

.problem-bridge {
  font-size: 1.1rem;
  margin-top: 2rem;
  font-weight: 600;
  color: var(--navy);
  padding: 1.25rem 1.5rem;
  background: linear-gradient(135deg, rgba(201, 168, 76, 0.1) 0%, rgba(201, 168, 76, 0.05) 100%);
  border-left: 4px solid var(--gold);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

/* ============================================================
   SOLUTION SECTION
   ============================================================ */
.solution-body {
  font-size: 1.1rem;
  line-height: 1.8;
  max-width: 800px;
  margin: 0 auto;
  color: var(--text-muted);
}

.solution-body p {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-muted);
}

.solution-disclaimer {
  background: #fff8e7;
  border-left: 4px solid #c9a84c;
  padding: 1rem 1.5rem;
  margin-top: 2rem;
  font-size: 0.95rem;
  color: #6b5209;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  line-height: 1.6;
}

/* ============================================================
   WHAT YOU'LL LEARN GRID
   ============================================================ */
.learn-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.learn-grid li {
  background: var(--white);
  padding: 1rem 1rem 1rem 3rem;
  border-radius: var(--radius-md);
  position: relative;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  font-size: 0.97rem;
  color: var(--text-dark);
  line-height: 1.5;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.learn-grid li:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.1);
}

.learn-grid li::before {
  content: "✓";
  position: absolute;
  left: 1rem;
  top: 1rem;
  color: #c9a84c;
  font-weight: 700;
  font-size: 1.05rem;
}

/* ============================================================
   AUDIENCE SECTION
   ============================================================ */
.audience-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.audience-card {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.07);
}

.audience-card h3 {
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--gray);
}

.audience-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.audience-list li {
  padding: 0.5rem 0;
  font-size: 0.97rem;
  color: var(--text-dark);
  border-bottom: 1px solid #f5f5f5;
  line-height: 1.5;
}

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

.audience-list.for li::before {
  content: "✓ ";
  color: #27ae60;
  font-weight: 700;
}

.audience-list.not-for li::before {
  content: "✗ ";
  color: #e74c3c;
  font-weight: 700;
}

/* ============================================================
   CHAPTERS GRID
   ============================================================ */
.chapters-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.chapter-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.07);
  border-top: 3px solid #c9a84c;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.chapter-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.chapter-number {
  font-size: 2rem;
  font-weight: 800;
  color: #c9a84c;
  margin-bottom: 0.5rem;
  line-height: 1;
}

.chapter-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #0a2342;
  margin-bottom: 0.5rem;
  line-height: 1.35;
}

.chapter-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.55;
  margin-bottom: 0;
}

/* ============================================================
   BONUS GRID
   ============================================================ */
.bonus-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1.5rem;
}

.bonus-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  text-align: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.07);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.bonus-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.12);
}

.bonus-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  line-height: 1;
  display: block;
}

.bonus-title {
  font-weight: 700;
  color: #0a2342;
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.bonus-value {
  color: #27ae60;
  font-weight: 600;
  font-size: 0.9rem;
}

/* ============================================================
   PRICING GRID
   ============================================================ */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  align-items: center;
}

.pricing-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 2rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  position: relative;
  border: 2px solid transparent;
  transition: all var(--transition-base);
}

.pricing-card:hover {
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.13);
}

.pricing-card.featured {
  border-color: #c9a84c;
  transform: scale(1.04);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.pricing-card.featured:hover {
  box-shadow: 0 20px 52px rgba(0, 0, 0, 0.18);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: #c9a84c;
  color: #0a2342;
  font-weight: 700;
  font-size: 0.8rem;
  padding: 0.25rem 1rem;
  border-radius: 20px;
  white-space: nowrap;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.pricing-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: #0a2342;
  margin-bottom: 1rem;
}

.pricing-price {
  font-size: 3rem;
  font-weight: 800;
  color: #0a2342;
  line-height: 1;
  margin-bottom: 0.25rem;
}

.pricing-price span {
  font-size: 1.2rem;
  vertical-align: super;
  font-weight: 400;
  line-height: 1;
}

.pricing-period {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

.pricing-divider {
  height: 1px;
  background: #f0f0f0;
  margin: 1.25rem 0;
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
}

.pricing-features li {
  padding: 0.5rem 0 0.5rem 1.5rem;
  border-bottom: 1px solid #f0f0f0;
  position: relative;
  font-size: 0.95rem;
  color: var(--text-dark);
  line-height: 1.45;
}

.pricing-features li:last-child {
  border-bottom: none;
}

.pricing-features li::before {
  content: "✓ ";
  color: #27ae60;
  position: absolute;
  left: 0;
  font-weight: 700;
}

/* ============================================================
   BUNDLE BOOKS (inside .section-navy)
   ============================================================ */
.bundle-books {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.bundle-book {
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 1.2rem;
  border-left: 3px solid #c9a84c;
  transition: background var(--transition-fast);
}

.bundle-book:hover {
  background: rgba(255, 255, 255, 0.15);
}

.bundle-book-number {
  font-size: 0.75rem;
  font-weight: 700;
  color: rgba(201, 168, 76, 0.7);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.35rem;
}

.bundle-book-title {
  font-weight: 700;
  color: #c9a84c;
  margin-bottom: 0.3rem;
  font-size: 1rem;
  line-height: 1.35;
}

.bundle-book-desc {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.5;
  margin-bottom: 0;
}

/* ============================================================
   ABOUT / AUTHOR SECTION
   ============================================================ */
.about-inner {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 3rem;
  align-items: start;
}

.author-photo {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0a2342, #1a3a5c);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #c9a84c;
  font-size: 3rem;
  font-weight: 700;
  flex-shrink: 0;
  margin: 0 auto;
  box-shadow: 0 8px 28px rgba(10, 35, 66, 0.25);
  border: 4px solid rgba(201, 168, 76, 0.25);
  user-select: none;
}

.about-content h2 {
  margin-bottom: 0.25rem;
}

.about-title {
  color: var(--gold);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 1rem;
}

.about-credentials {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1rem 0;
}

.credential-tag {
  background: #f0f4ff;
  color: #0a2342;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  border: 1px solid rgba(10, 35, 66, 0.1);
  white-space: nowrap;
}

.about-bio {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-muted);
}

.about-contact {
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  background: var(--gray);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.about-contact strong {
  color: var(--navy);
}

/* ============================================================
   DISCLAIMER BOX
   ============================================================ */
.disclaimer-box {
  background: #fff8e7;
  border: 2px solid #c9a84c;
  border-radius: var(--radius-lg);
  padding: 2rem;
  font-size: 0.95rem;
  line-height: 1.7;
  max-width: 900px;
  margin: 0 auto;
  color: #6b5209;
}

.disclaimer-box strong {
  color: #5a4309;
}

.disclaimer-box p {
  color: #6b5209;
  margin-bottom: 0.75rem;
}

.disclaimer-box p:last-child {
  margin-bottom: 0;
}

/* ============================================================
   FAQ ACCORDION
   ============================================================ */
.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid #e0e0e0;
  overflow: hidden;
}

.faq-item:first-child {
  border-top: 1px solid #e0e0e0;
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 1.25rem 3rem 1.25rem 0;
  font-size: 1rem;
  font-weight: 600;
  color: #0a2342;
  cursor: pointer;
  text-align: left;
  position: relative;
  font-family: var(--font-base);
  line-height: 1.5;
  transition: color var(--transition-fast);
}

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

.faq-question::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  color: #c9a84c;
  transition: transform var(--transition-slow), content var(--transition-slow);
  line-height: 1;
  font-weight: 300;
}

.faq-item.active .faq-question::after {
  content: "−";
  transform: translateY(-50%) rotate(0deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow) ease, padding var(--transition-slow) ease;
  padding: 0;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding-bottom: 1.25rem;
}

.faq-answer p {
  color: var(--text-muted);
  line-height: 1.7;
  font-size: 0.97rem;
  margin-bottom: 0;
}

/* ============================================================
   FINAL CTA SECTION
   ============================================================ */
.final-cta {
  text-align: center;
  padding: 6rem 2rem;
  background: linear-gradient(160deg, #f8faff 0%, #eef2f7 100%);
}

.final-cta h2 {
  font-size: 2.2rem;
  margin-bottom: 1.5rem;
  color: var(--navy);
}

.final-cta p {
  max-width: 600px;
  margin: 0 auto 2rem;
  font-size: 1.05rem;
  line-height: 1.7;
}

.final-cta-group {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.final-cta-note {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 1rem;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-primary {
  display: inline-block;
  background: #c9a84c;
  color: #0a2342;
  padding: 0.9rem 2rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  font-family: var(--font-base);
  line-height: 1;
  white-space: nowrap;
  letter-spacing: 0.01em;
}

.btn-primary:hover,
.btn-primary:focus {
  background: #b8943a;
  color: #0a2342;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(201, 168, 76, 0.4);
  text-decoration: none;
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: none;
}

.btn-secondary {
  display: inline-block;
  background: transparent;
  color: #0a2342;
  padding: 0.9rem 2rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  border: 2px solid #0a2342;
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
  font-family: var(--font-base);
  line-height: 1;
  white-space: nowrap;
}

.btn-secondary:hover,
.btn-secondary:focus {
  background: #0a2342;
  color: var(--white);
  transform: translateY(-2px);
  text-decoration: none;
}

.btn-large {
  padding: 1.1rem 2.5rem;
  font-size: 1.1rem;
}

.btn-gold-outline {
  display: inline-block;
  background: transparent;
  color: #c9a84c;
  padding: 0.9rem 2rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  border: 2px solid #c9a84c;
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
  font-family: var(--font-base);
  line-height: 1;
  white-space: nowrap;
}

.btn-gold-outline:hover,
.btn-gold-outline:focus {
  background: #c9a84c;
  color: #0a2342;
  transform: translateY(-2px);
  text-decoration: none;
}

.btn-full {
  width: 100%;
  text-align: center;
  justify-content: center;
}

/* ============================================================
   MOBILE CTA BAR
   ============================================================ */
.mobile-cta-bar {
  display: none;
}

/* ============================================================
   TRUST BADGES / SOCIAL PROOF BAR
   ============================================================ */
.trust-bar {
  background: var(--white);
  border-top: 1px solid #eee;
  border-bottom: 1px solid #eee;
  padding: 1.25rem 2rem;
  overflow: hidden;
}

.trust-bar-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy);
  white-space: nowrap;
}

.trust-item-icon {
  color: var(--gold);
  font-size: 1.1rem;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-md);
  position: relative;
  border-top: 3px solid var(--gold);
}

.testimonial-quote {
  font-size: 3rem;
  color: var(--gold);
  line-height: 0.8;
  margin-bottom: 0.75rem;
  font-family: Georgia, serif;
  opacity: 0.6;
}

.testimonial-text {
  font-size: 0.97rem;
  line-height: 1.7;
  color: var(--text-dark);
  margin-bottom: 1.25rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.testimonial-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), #1a3a5c);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}

.testimonial-name {
  font-weight: 700;
  color: var(--navy);
  font-size: 0.9rem;
}

.testimonial-role {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.testimonial-stars {
  color: var(--gold);
  font-size: 0.9rem;
  margin-bottom: 0.75rem;
  letter-spacing: 2px;
}

/* ============================================================
   GUARANTEE SECTION
   ============================================================ */
.guarantee-box {
  display: flex;
  align-items: center;
  gap: 2rem;
  background: linear-gradient(135deg, rgba(201, 168, 76, 0.08) 0%, rgba(201, 168, 76, 0.03) 100%);
  border: 2px solid rgba(201, 168, 76, 0.3);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  max-width: 800px;
  margin: 0 auto;
}

.guarantee-icon {
  font-size: 4rem;
  flex-shrink: 0;
  line-height: 1;
}

.guarantee-title {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.guarantee-text {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 0;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: #0a2342;
  color: rgba(255, 255, 255, 0.8);
  padding: 3rem 2rem;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}

.footer-col-title {
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--gold);
  margin-bottom: 1rem;
}

.footer-logo {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.footer-tagline {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.6;
  margin-bottom: 0;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover,
.footer-links a:focus {
  color: #c9a84c;
  text-decoration: none;
}

.footer-contact-info {
  font-size: 0.88rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 0;
}

.footer-contact-info a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  margin-top: 2rem;
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
}

.footer-bottom a {
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

.footer-disclaimer {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.4);
  line-height: 1.65;
}

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.fade-in-section {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--transition-slower) ease, transform var(--transition-slower) ease;
}

.fade-in-section.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  0% { opacity: 0; }
  100% { opacity: 1; }
}

@keyframes pulse-gold {
  0%, 100% { box-shadow: 0 0 0 0 rgba(201, 168, 76, 0.4); }
  50%       { box-shadow: 0 0 0 10px rgba(201, 168, 76, 0); }
}

.pulse-cta {
  animation: pulse-gold 2.2s ease-in-out infinite;
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.text-center  { text-align: center; }
.text-navy    { color: var(--navy); }
.text-gold    { color: var(--gold); }
.text-muted   { color: var(--text-muted); }
.text-white   { color: var(--white); }
.text-green   { color: #27ae60; }
.text-red     { color: #e74c3c; }

.mt-sm  { margin-top: var(--space-sm); }
.mt-md  { margin-top: var(--space-md); }
.mt-lg  { margin-top: var(--space-lg); }
.mt-xl  { margin-top: var(--space-xl); }
.mt-2xl { margin-top: var(--space-2xl); }

.mb-sm  { margin-bottom: var(--space-sm); }
.mb-md  { margin-bottom: var(--space-md); }
.mb-lg  { margin-bottom: var(--space-lg); }
.mb-xl  { margin-bottom: var(--space-xl); }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ============================================================
   RESPONSIVE — TABLET (max-width: 900px)
   ============================================================ */
@media (max-width: 900px) {
  .pricing-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }

  .pricing-card.featured {
    grid-column: span 2;
    transform: none;
  }

  .audience-section {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

/* ============================================================
   RESPONSIVE — MOBILE (max-width: 768px)
   ============================================================ */
@media (max-width: 768px) {

  /* Typography */
  h1 {
    font-size: 2.2rem;
  }

  h2 {
    font-size: 1.8rem;
  }

  h3 {
    font-size: 1.3rem;
  }

  /* Header */
  .header-inner {
    padding: 0 1.25rem;
    height: 60px;
  }

  nav {
    display: none;
    position: absolute;
    top: 60px;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    padding: 1rem 1.5rem 1.5rem;
    border-top: 1px solid #eee;
    z-index: 999;
  }

  nav.open {
    display: block;
  }

  nav ul {
    flex-direction: column;
    gap: var(--space-md);
    align-items: flex-start;
  }

  nav a {
    font-size: 1rem;
  }

  .hamburger {
    display: flex;
  }

  .header-cta {
    display: none;
  }

  /* Hero */
  .hero {
    min-height: auto;
    padding: 3rem 0 2rem;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2.5rem;
    padding: 2rem 1.25rem;
  }

  .hero-headline {
    font-size: 2rem;
  }

  .hero-book-cover {
    width: 220px;
    height: 300px;
    margin: 0 auto;
  }

  .hero-book-cover::after {
    font-size: 0.95rem;
    padding: 1.5rem;
  }

  .hero-trust {
    justify-content: center;
  }

  .hero-cta-group {
    justify-content: center;
  }

  .hero-badge {
    margin: 0 auto 1.25rem;
  }

  /* Sections */
  .section {
    padding: 3rem 1.5rem;
  }

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

  .section-title {
    font-size: 1.6rem;
  }

  /* Grids stack */
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .pricing-card.featured {
    grid-column: unset;
    transform: none;
    order: -1;
  }

  .audience-section {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .chapters-grid {
    grid-template-columns: 1fr;
  }

  .bonus-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1rem;
  }

  .bundle-books {
    grid-template-columns: 1fr;
  }

  .about-inner {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    text-align: center;
  }

  .author-photo {
    margin: 0 auto;
  }

  .about-credentials {
    justify-content: center;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .trust-bar-inner {
    gap: 1.25rem;
    justify-content: flex-start;
  }

  /* FAQ */
  .faq-question {
    font-size: 0.95rem;
  }

  /* Guarantee */
  .guarantee-box {
    flex-direction: column;
    text-align: center;
    gap: 1.5rem;
    padding: 2rem 1.5rem;
  }

  /* Final CTA */
  .final-cta {
    padding: 4rem 1.5rem;
  }

  .final-cta h2 {
    font-size: 1.7rem;
  }

  .final-cta-group {
    flex-direction: column;
    align-items: center;
  }

  /* Footer */
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  /* Mobile CTA Bar */
  .mobile-cta-bar {
    display: block;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #0a2342;
    padding: 1rem 1.5rem;
    z-index: 999;
    text-align: center;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.2);
    transform: translateY(0);
    transition: transform var(--transition-base);
  }

  .mobile-cta-bar.hidden {
    transform: translateY(100%);
    transition: transform var(--transition-base);
  }

  .mobile-cta-bar .btn-primary {
    width: 100%;
    max-width: 400px;
    display: block;
    margin: 0 auto;
  }

  /* Buttons full-width on small screens */
  .btn-primary,
  .btn-secondary,
  .btn-gold-outline {
    padding: 0.85rem 1.5rem;
  }
}

/* ============================================================
   RESPONSIVE — SMALL MOBILE (max-width: 480px)
   ============================================================ */
@media (max-width: 480px) {
  h1,
  .hero-headline {
    font-size: 1.75rem;
  }

  h2,
  .section-title,
  .final-cta h2 {
    font-size: 1.5rem;
  }

  .hero-book-cover {
    width: 190px;
    height: 265px;
  }

  .hero-book-cover::after {
    font-size: 0.85rem;
    padding: 1rem;
  }

  .pricing-price {
    font-size: 2.4rem;
  }

  .bonus-grid {
    grid-template-columns: 1fr 1fr;
  }

  .learn-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 2.5rem 1rem;
  }

  .footer {
    padding: 2.5rem 1rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

/* ============================================================
   PRINT
   ============================================================ */
@media print {
  .header,
  .mobile-cta-bar,
  .final-cta,
  .footer {
    display: none;
  }

  body {
    font-size: 12pt;
    line-height: 1.5;
  }

  .section {
    padding: 1.5rem 0;
  }

  a {
    color: var(--navy);
    text-decoration: underline;
  }
}