/* ============================================================
   Manager Augmented — Main Stylesheet
   ============================================================ */

/* ============================================================
   1. DESIGN TOKENS  —  palette matched to the book cover
      White/light background · near-black type · crimson red
   ============================================================ */
:root {
  /* Colors — book cover palette */
  --bg-primary:       #ffffff;
  --bg-secondary:     #f5f4f2;
  --bg-card:          #ffffff;
  --bg-card-hover:    #fdf4f4;

  --accent-red:       #c41e35;   /* book crimson */
  --accent-red-dk:    #a3182b;   /* hover / darker tone */
  --accent-red-lt:    #e8293e;   /* lighter highlight */
  --accent-gold:      #c99a2e;   /* warm gold for stars */

  --text-primary:     #111111;
  --text-secondary:   #444444;
  --text-muted:       #888888;

  --border:           rgba(0, 0, 0, 0.10);
  --border-accent:    rgba(196, 30, 53, 0.30);

  /* Gradients */
  --grad-brand:       linear-gradient(135deg, #c41e35 0%, #e8293e 100%);
  --grad-hero-bg:     linear-gradient(160deg, #edecea 0%, #f5f4f2 50%, #ece8e8 100%);

  /* Shadows */
  --shadow-md:        0 4px 20px rgba(0, 0, 0, 0.10);
  --shadow-lg:        0 8px 40px rgba(0, 0, 0, 0.13);
  --shadow-glow:      0 4px 24px rgba(196, 30, 53, 0.25);

  /* Radii */
  --r-sm:  8px;
  --r-md:  14px;
  --r-lg:  20px;
  --r-xl:  28px;

  /* Transitions */
  --t-base: all 0.25s ease;
}

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

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

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  max-width: 100%;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  line-height: 1.15;
  font-weight: 700;
}

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

img { max-width: 100%; height: auto; display: block; }
ul  { list-style: none; }

/* ============================================================
   3. UTILITY CLASSES
   ============================================================ */
.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-header        { margin-bottom: 56px; }
.section-header.center { text-align: center; }
.section-header.center .section-subtitle { margin-left: auto; margin-right: auto; }

.section-label {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-red);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.875rem, 4vw, 2.75rem);
  font-weight: 900;
  color: var(--text-primary);
  margin-bottom: 16px;
  line-height: 1.1;
}

.section-subtitle {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  max-width: 640px;
  line-height: 1.75;
}

.center { text-align: center; }

.gradient-text {
  color: var(--accent-red);
  -webkit-text-fill-color: var(--accent-red);
}

/* ============================================================
   4. BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 12px 24px;
  border-radius: var(--r-sm);
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.9375rem;
  cursor: pointer;
  transition: var(--t-base);
  border: 2px solid transparent;
  white-space: nowrap;
  text-decoration: none;
  line-height: 1;
}

.btn-primary {
  background: var(--accent-red);
  color: #fff;
}
.btn-primary:hover {
  background: var(--accent-red-dk);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border-color: rgba(0, 0, 0, 0.25);
}
.btn-outline:hover {
  border-color: var(--accent-red);
  color: var(--accent-red);
  background: rgba(196, 30, 53, 0.05);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 15px 32px;
  font-size: 1rem;
  border-radius: var(--r-md);
}

.btn-full { width: 100%; }

.btn-arrow {
  font-size: 0.875rem;
  line-height: 1;
}

/* ============================================================
   5. SCROLL REVEAL
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   6. NAVIGATION
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: background 0.3s ease, padding 0.3s ease, border-color 0.3s ease;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
  box-shadow: 0 2px 16px rgba(0,0,0,0.07);
}

.nav-container {
  display: flex;
  align-items: center;
  gap: 32px;
}

.logo { flex-shrink: 0; }

.logo-text {
  font-family: 'Outfit', sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  flex: 1;
  justify-content: center;
}

.nav-links a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-secondary);
}
.nav-links a:hover { color: var(--accent-red); }

.nav-links__mobile-cta { display: none; }

.nav-cta { flex-shrink: 0; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  z-index: 1001;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--t-base);
}
.hamburger.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-active span:nth-child(2) { opacity: 0; }
.hamburger.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   7. HERO
   ============================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 130px 0 90px;
  width: 100%;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: var(--grad-hero-bg);
  z-index: 0;
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(196, 30, 53, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(196, 30, 53, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-radial {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 55% at 75% 50%, rgba(196, 30, 53, 0.07) 0%, transparent 70%);
}

.hero-container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

/* Prevent grid children from overflowing their cells */
.hero-content,
.hero-visual {
  min-width: 0;
  max-width: 100%;
}

/* Badge */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(196, 30, 53, 0.07);
  border: 1px solid rgba(196, 30, 53, 0.25);
  border-radius: 100px;
  padding: 6px 18px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--accent-red);
  margin-bottom: 28px;
}

.badge-dot {
  width: 6px;
  height: 6px;
  background: var(--accent-red);
  border-radius: 50%;
  flex-shrink: 0;
  animation: dot-pulse 2s ease-in-out infinite;
}

@keyframes dot-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.75); }
}

/* Title */
.hero-title {
  font-size: clamp(2rem, 8vw, 4.25rem);
  font-weight: 900;
  line-height: 1.04;
  margin-bottom: 22px;
  letter-spacing: -0.02em;
  overflow-wrap: break-word;
  word-break: break-word;
}

.hero-subtitle {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 520px;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

/* CTAs */
.hero-cta-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 52px;
}

/* Stats */
.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.stat { display: flex; flex-direction: column; }

.stat-number {
  font-family: 'Outfit', sans-serif;
  font-size: 1.875rem;
  font-weight: 900;
  color: var(--text-primary);
  line-height: 1;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 5px;
  white-space: normal;
  max-width: 80px;
  text-align: center;
}

.stat-divider {
  width: 1px;
  height: 44px;
  background: var(--border);
  flex-shrink: 0;
}

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

.hero-glow {
  position: absolute;
  width: 440px;
  height: 440px;
  background: radial-gradient(circle, rgba(196, 30, 53, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 0;
}

.book-mockup {
  position: relative;
  z-index: 1;
  /* multi-layer shadow: soft wide base + tighter mid shadow + subtle edge */
  filter:
    drop-shadow(0 40px 60px rgba(0, 0, 0, 0.18))
    drop-shadow(0 16px 24px rgba(0, 0, 0, 0.14))
    drop-shadow(0  4px  8px rgba(0, 0, 0, 0.10));
  transform: perspective(900px) rotateY(-8deg);
  transition: transform 0.5s cubic-bezier(0.23, 1, 0.32, 1);
  cursor: default;
}
.book-mockup:hover {
  transform: perspective(900px) rotateY(-2deg);
}

.book-cover-img {
  display: block;
  width: 320px;
  height: auto;
  border-radius: 4px 10px 10px 4px;
  cursor: pointer;
}


/* Scroll hint */
.scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  opacity: 0.4;
  transition: opacity 0.25s ease;
}
.scroll-hint:hover { opacity: 0.7; }

.scroll-hint-line {
  display: block;
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, transparent, var(--accent-red));
  animation: scroll-anim 2s ease-in-out infinite;
}

@keyframes scroll-anim {
  0%, 100% { opacity: 0.4; transform: scaleY(0.8); }
  50%       { opacity: 1;   transform: scaleY(1); }
}

/* ============================================================
   8. PROBLEM SECTION
   ============================================================ */
.problem {
  padding: 100px 0;
  background: var(--bg-secondary);
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 56px;
}

.pain-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 28px 24px;
  transition: var(--t-base);
}
.pain-card:hover {
  border-color: var(--accent-red);
  background: var(--bg-card-hover);
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.pain-icon {
  font-size: 1.875rem;
  margin-bottom: 16px;
  display: block;
}

.pain-card h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.pain-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.problem-solution {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.problem-solution-text {
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
}

/* ============================================================
   9. BOOK SECTION
   ============================================================ */
.book-section {
  padding: 100px 0;
}

.book-content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.book-frameworks-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 24px;
}

.framework-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.framework-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  transition: var(--t-base);
}
.framework-item:hover {
  border-color: var(--accent-red);
  background: var(--bg-card-hover);
}

.framework-tag {
  flex-shrink: 0;
  width: 50px;
  height: 50px;
  background: var(--grad-brand);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: 0.8125rem;
  color: #fff;
  letter-spacing: 0.02em;
}

.framework-item strong {
  display: block;
  font-size: 0.9375rem;
  margin-bottom: 4px;
}

.framework-item p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin: 0;
}

/* Strategies column */
.book-strategies h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 24px;
}

.strategy-list {
  display: flex;
  flex-direction: column;
  gap: 13px;
  margin-bottom: 32px;
}

.strategy-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

.check {
  color: var(--accent-red);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.book-cta-group {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* ============================================================
   10. SERVICES SECTION
   ============================================================ */
.services {
  padding: 100px 0;
  background: var(--bg-secondary);
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 32px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 44px 40px;
  position: relative;
  transition: var(--t-base);
  display: flex;
  flex-direction: column;
  gap: 0;
}
.service-card:hover {
  border-color: var(--accent-red);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.service-card--featured {
  border-color: rgba(196, 30, 53, 0.30);
  background: linear-gradient(145deg, #ffffff 0%, rgba(196, 30, 53, 0.04) 100%);
}
.service-card--featured:hover {
  border-color: var(--accent-red);
}

.service-badge {
  position: absolute;
  top: 24px;
  right: 24px;
  background: var(--grad-brand);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 100px;
}

.service-icon {
  font-size: 2.5rem;
  margin-bottom: 18px;
  display: block;
}

.service-title {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.service-description {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 24px;
}

.service-details {
  margin-bottom: 24px;
}

.service-details h4 {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.service-details ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 0;
}

.service-details li {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.5;
}
.service-details li::before {
  content: '→';
  color: var(--accent-red);
  flex-shrink: 0;
}

.service-format {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 28px;
  margin-top: auto;
  padding-top: 20px;
}

.format-tag {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: rgba(0, 0, 0, 0.04);
  padding: 5px 12px;
  border-radius: 100px;
  border: 1px solid var(--border);
}

.services-note {
  text-align: center;
  font-size: 0.9375rem;
  color: var(--text-muted);
  padding-top: 8px;
}
.services-note a {
  color: var(--accent-red);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.services-note a:hover { color: var(--accent-red-dk); }

/* ============================================================
   11. ABOUT SECTION
   ============================================================ */
.about { padding: 100px 0; }

.about-grid {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 80px;
  align-items: start;
}

.about-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  position: sticky;
  top: 100px;
}

.about-avatar {
  width: 240px;
  height: 240px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.15), 0 0 0 4px #fff, 0 0 0 6px rgba(196, 30, 53, 0.25);
}

.about-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}


.about-quote {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent-red);
  border-radius: var(--r-md);
  padding: 20px 24px;
  width: 100%;
}
.about-quote p {
  font-size: 1rem;
  font-style: italic;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 10px;
}
.about-quote footer cite {
  font-size: 0.875rem;
  font-weight: 600;
  font-style: normal;
  color: var(--accent-red);
}

.about-content .section-title { margin-bottom: 20px; }

.about-content p {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
}
.about-content em {
  color: var(--text-primary);
  font-style: italic;
}

.about-credentials {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 28px 0 32px;
}

.credential {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9375rem;
  color: var(--text-secondary);
}
.credential em {
  color: var(--text-primary);
  font-style: italic;
}
.credential-icon { font-size: 1.25rem; flex-shrink: 0; }

/* ============================================================
   12. TESTIMONIALS
   ============================================================ */
.testimonials {
  padding: 100px 0;
  background: var(--bg-secondary);
}

/* Amazon rating badge */
.amazon-rating {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  margin-bottom: 56px;
}

.rating-stars {
  font-size: 2rem;
  color: #d4952a;
  letter-spacing: 0.08em;
}

.rating-score {
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
}

.rating-source {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 32px;
  transition: var(--t-base);
}
.testimonial-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.testimonial-card--featured {
  border-color: rgba(196, 30, 53, 0.30);
  background: linear-gradient(145deg, #ffffff 0%, rgba(196, 30, 53, 0.04) 100%);
}

.testimonial-stars {
  color: #d4952a;
  font-size: 1rem;
  margin-bottom: 16px;
  letter-spacing: 0.06em;
}

.testimonial-text {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.testimonial-verified {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--accent-red);
}

.testimonial-source {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.testimonials-cta { text-align: center; }

/* ============================================================
   13. CONTACT SECTION
   ============================================================ */
.contact { padding: 100px 0; }

.contact-inner {
  max-width: 700px;
  margin: 0 auto;
}

.contact .section-label,
.contact .section-title,
.contact .section-subtitle {
  text-align: center;
}
.contact .section-subtitle {
  margin: 0 auto 48px;
}

.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 44px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.form-group label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
}

.required { color: var(--accent-red); }

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 12px 16px;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 0.9375rem;
  transition: var(--t-base);
  width: 100%;
  resize: vertical;
  appearance: none;
  -webkit-appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2364748b' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-red);
  background: var(--bg-primary);
  box-shadow: 0 0 0 3px rgba(196, 30, 53, 0.12);
}

.form-group select option {
  background: var(--bg-card);
  color: var(--text-primary);
}

.form-note {
  text-align: center;
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-top: 14px;
}

/* Form feedback message */
.form-message {
  margin-top: 14px;
  padding: 12px 16px;
  border-radius: var(--r-sm);
  font-size: 0.9rem;
  font-weight: 500;
  text-align: center;
}
.form-message--success {
  background: rgba(196, 30, 53, 0.07);
  color: var(--accent-red-dk);
  border: 1px solid rgba(196, 30, 53, 0.25);
}
.form-message--error {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* ============================================================
   14. FOOTER
   ============================================================ */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand .logo-text {
  display: block;
  margin-bottom: 14px;
  font-size: 1.25rem;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 280px;
}

.footer-links h4 {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  margin-bottom: 18px;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-muted);
}
.footer-links a:hover { color: var(--text-secondary); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.footer-bottom p {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.footer-tagline { font-style: italic; }

/* ============================================================
   15. RESPONSIVE — 1024px
   ============================================================ */
@media (max-width: 1024px) {
  .pain-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 56px;
  }

  .about-visual {
    flex-direction: row;
    align-items: flex-start;
    position: static;
  }

  .about-quote { flex: 1; }
}

/* ============================================================
   16. RESPONSIVE — 768px
   ============================================================ */
@media (max-width: 768px) {
  .nav-links,
  .nav-cta {
    display: none;
  }

  .nav-links.is-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    justify-content: center;
    align-items: center;
    gap: 36px;
    z-index: 999;
    font-size: 1.375rem;
  }

  .nav-links.is-open a {
    color: var(--text-primary);
  }

  .nav-links__mobile-cta { display: block; }

  .hamburger { display: flex; }

  /* Hero */
  .hero {
    padding: 110px 0 70px;
  }

  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  /* Hide book visual on mobile to keep layout simple */
  .hero-visual {
    display: none;
  }

  .hero-badge {
    margin-left: auto;
    margin-right: auto;
    max-width: 100%;
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
    max-width: 100%;
  }

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

  .hero-stats {
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
  }

  .stat-divider { display: none; }

  /* Sections */
  .book-content-grid,
  .services-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .about-visual {
    flex-direction: column;
    align-items: center;
  }

  .form-row { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }

  .contact-form { padding: 28px 20px; }
}

/* ============================================================
   17. RESPONSIVE — 480px
   ============================================================ */
@media (max-width: 480px) {
  .hero-title { font-size: 2.25rem; }

  .hero-cta-group {
    flex-direction: column;
    align-items: center;
    width: 100%;
  }
  .hero-cta-group .btn {
    width: 100%;
    max-width: 320px;
  }

  .hero-stats { gap: 16px; }
  .stat-number { font-size: 1.5rem; }

  .section-title { font-size: 1.75rem; }

  .service-card,
  .service-card--featured { padding: 28px 24px; }

  .book-cta-group {
    flex-direction: column;
  }
  .book-cta-group .btn { width: 100%; }
}