.growth-brain-lp {
  --bg-primary: #0a0f1a;
  --bg-secondary: #0f1627;
  --bg-card: #141c2f;
  --bg-card-hover: #1a2540;
  --accent-cyan: #00b8d4;
  --accent-cyan-dim: rgba(0, 184, 212, 0.15);
  --accent-cyan-glow: rgba(0, 184, 212, 0.3);
  --accent-orange: #ff8a3d;
  --accent-orange-dim: rgba(255, 138, 61, 0.15);
  --text-primary: #e8edf5;
  --text-secondary: #8b95a8;
  --text-muted: #5a6478;
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-accent: rgba(0, 184, 212, 0.25);
  --gradient-hero: linear-gradient(135deg, #0a0f1a 0%, #0d1424 40%, #111d35 100%);
  --font-display: 'Outfit', 'Noto Sans JP', sans-serif;
  --font-body: 'Noto Sans JP', sans-serif;

  font-family: var(--font-body);
  color: var(--text-primary);
  -webkit-font-smoothing: antialiased;
}

/* ========== UTILITY ========== */
.growth-brain-lp .gb-container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.growth-brain-lp .gb-section { padding: 100px 0; position: relative; }
.growth-brain-lp .gb-section-label {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.growth-brain-lp .gb-section-label::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--accent-cyan);
}
.growth-brain-lp .gb-section-title {
  font-family: var(--font-body);
  font-size: clamp(26px, 4vw, 38px);
  font-weight: 900;
  line-height: 1.35;
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}
.growth-brain-lp .gb-section-subtitle {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.8;
  max-width: 600px;
}
.growth-brain-lp .gb-highlight { color: var(--accent-cyan); }
.growth-brain-lp .highlight-orange { color: var(--accent-orange); }

/* ========== DIVIDER FROM CMS ========== */
.growth-brain-lp .cms-divider {
  position: relative;
  height: 120px;
  background: linear-gradient(180deg, transparent 0%, var(--bg-primary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.growth-brain-lp .cms-divider::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 2px;
  background: var(--accent-cyan);
  border-radius: 1px;
}

/* ========== HERO SECTION ========== */
.growth-brain-lp .hero-special {
  padding: 80px 0 100px;
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
  text-align: center;
}
.growth-brain-lp .hero-special::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0,184,212,0.04) 0%, transparent 70%);
  pointer-events: none;
}
.growth-brain-lp .hero-special::after {
  content: '';
  position: absolute;
  bottom: -150px;
  left: -150px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255,138,61,0.03) 0%, transparent 70%);
  pointer-events: none;
}
.growth-brain-lp .hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-cyan-dim);
  border: 1px solid var(--border-accent);
  border-radius: 100px;
  padding: 6px 18px;
  font-size: 12px;
  font-weight: 500;
  color: var(--accent-cyan);
  letter-spacing: 0.08em;
  margin-bottom: 28px;
  animation: gb-fadeInDown 0.8s ease;
}
.growth-brain-lp .hero-badge .dot {
  width: 6px; height: 6px;
  background: var(--accent-cyan);
  border-radius: 50%;
  animation: gb-pulse-dot 2s ease infinite;
}
@keyframes gb-pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}
.growth-brain-lp .hero-main-title {
  font-family: var(--font-body);
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 900;
  line-height: 1.35;
  margin-bottom: 20px;
  animation: gb-fadeInUp 0.8s ease 0.15s both;
}
.growth-brain-lp .hero-main-title .line-accent {
  display: inline;
  background: linear-gradient(90deg, var(--accent-cyan), #4dd9f0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.growth-brain-lp .hero-desc {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.9;
  max-width: 560px;
  margin: 0 auto 36px;
  animation: gb-fadeInUp 0.8s ease 0.3s both;
}
.growth-brain-lp .hero-persona-tags {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  animation: gb-fadeInUp 0.8s ease 0.45s both;
}
.growth-brain-lp .persona-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 10px 20px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  transition: all 0.3s ease;
}
.growth-brain-lp .persona-tag:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}
.growth-brain-lp .persona-tag .tag-icon { font-size: 18px; }

@keyframes gb-fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes gb-fadeInDown {
  from { opacity: 0; transform: translateY(-12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ========== PERSONA SECTIONS ========== */
.growth-brain-lp .persona-section {
  padding: 80px 0;
  position: relative;
}
.growth-brain-lp .persona-section + .persona-section {
  border-top: 1px solid var(--border-subtle);
}
.growth-brain-lp .persona-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 56px;
}
.growth-brain-lp .persona-icon-block {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}
.growth-brain-lp .persona-icon {
  width: 48px; height: 48px;
  background: var(--accent-cyan-dim);
  border: 1px solid var(--border-accent);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}
.growth-brain-lp .persona-label {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-cyan);
}
.growth-brain-lp .persona-name {
  font-size: clamp(24px, 3.5vw, 34px);
  font-weight: 900;
  line-height: 1.35;
  margin-bottom: 12px;
}
.growth-brain-lp .persona-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.85;
}

/* Pain Points */
.growth-brain-lp .pain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  margin-bottom: 48px;
}
.growth-brain-lp .pain-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 24px;
  position: relative;
  overflow: hidden;
  transition: all 0.35s ease;
}
.growth-brain-lp .pain-card:hover {
  border-color: rgba(255, 138, 61, 0.3);
  background: var(--bg-card-hover);
  transform: translateY(-3px);
}
.growth-brain-lp .pain-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px; height: 100%;
  background: var(--accent-orange);
  border-radius: 0 2px 2px 0;
  opacity: 0.6;
}
.growth-brain-lp .pain-card .pain-emoji { font-size: 24px; margin-bottom: 12px; }
.growth-brain-lp .pain-card .pain-title {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-primary);
}
.growth-brain-lp .pain-card .pain-text {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Solution Arrow */
.growth-brain-lp .solution-arrow {
  text-align: center;
  padding: 24px 0;
  position: relative;
}
.growth-brain-lp .solution-arrow .arrow-line {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.growth-brain-lp .solution-arrow .arrow-text {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--accent-cyan);
  background: var(--accent-cyan-dim);
  padding: 6px 20px;
  border-radius: 100px;
}
.growth-brain-lp .solution-arrow svg {
  color: var(--accent-cyan);
  opacity: 0.5;
}

/* Solution Grid */
.growth-brain-lp .solution-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}
.growth-brain-lp .solution-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 28px;
  position: relative;
  overflow: hidden;
  transition: all 0.35s ease;
}
.growth-brain-lp .solution-card:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0, 184, 212, 0.06);
}
.growth-brain-lp .solution-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-cyan), transparent);
  opacity: 0;
  transition: opacity 0.35s ease;
}
.growth-brain-lp .solution-card:hover::after { opacity: 1; }
.growth-brain-lp .solution-card .sol-icon {
  width: 42px; height: 42px;
  background: var(--accent-cyan-dim);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-bottom: 16px;
}
.growth-brain-lp .solution-card .sol-title {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 8px;
}
.growth-brain-lp .solution-card .sol-text {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.75;
}
.growth-brain-lp .solution-card .sol-tag {
  display: inline-block;
  margin-top: 12px;
  font-size: 11px;
  font-weight: 600;
  color: var(--accent-cyan);
  background: var(--accent-cyan-dim);
  padding: 4px 10px;
  border-radius: 4px;
  letter-spacing: 0.05em;
}

/* ========== WHY GROWTH BRAIN ========== */
.growth-brain-lp .why-section {
  padding: 100px 0;
  background: var(--bg-secondary);
  position: relative;
}
.growth-brain-lp .why-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-accent), transparent);
}
.growth-brain-lp .why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.growth-brain-lp .why-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 32px;
  transition: all 0.35s ease;
  position: relative;
}
.growth-brain-lp .why-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.2);
}
.growth-brain-lp .why-card .why-number {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 800;
  color: var(--accent-cyan);
  opacity: 0.12;
  position: absolute;
  top: 16px; right: 24px;
  line-height: 1;
}
.growth-brain-lp .why-card .why-icon { font-size: 28px; margin-bottom: 16px; }
.growth-brain-lp .why-card .why-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.4;
}
.growth-brain-lp .why-card .why-text {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.8;
}
.growth-brain-lp .why-card.featured {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, var(--bg-card) 0%, rgba(0,184,212,0.04) 100%);
  border-color: var(--border-accent);
}

/* ========== TRACK RECORD ========== */
.growth-brain-lp .track-section {
  padding: 80px 0 0;
  background: var(--bg-secondary);
  position: relative;
}
.growth-brain-lp .track-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,184,212,0.12), transparent);
}
.growth-brain-lp .track-header {
  text-align: center;
  margin-bottom: 48px;
}
.growth-brain-lp .track-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.growth-brain-lp .track-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 32px 28px;
  position: relative;
  overflow: hidden;
  transition: all 0.35s ease;
}
.growth-brain-lp .track-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.2);
}
.growth-brain-lp .track-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-cyan), rgba(0,184,212,0.2));
}
.growth-brain-lp .track-card .track-category {
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  background: var(--accent-cyan-dim);
  display: inline-block;
  padding: 4px 12px;
  border-radius: 4px;
  margin-bottom: 16px;
}
.growth-brain-lp .track-card .track-icon {
  font-size: 32px;
  margin-bottom: 14px;
  display: block;
}
.growth-brain-lp .track-card .track-title {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.45;
  margin-bottom: 12px;
}
.growth-brain-lp .track-card .track-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
}
.growth-brain-lp .track-metric {
  display: flex;
  align-items: baseline;
  gap: 4px;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}
.growth-brain-lp .track-metric .metric-value {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  color: var(--accent-cyan);
  line-height: 1;
}
.growth-brain-lp .track-metric .metric-unit {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
}
.growth-brain-lp .track-metric-sub {
  margin-top: 6px;
}
.growth-brain-lp .track-metric-sub .metric-before {
  font-size: 12px;
  color: var(--text-muted);
  text-decoration: line-through;
  text-decoration-color: var(--accent-orange);
}
.growth-brain-lp .track-metric-sub .metric-arrow {
  font-size: 12px;
  color: var(--accent-cyan);
  margin: 0 6px;
}
.growth-brain-lp .track-metric-sub .metric-after {
  font-size: 13px;
  font-weight: 700;
  color: var(--accent-cyan);
}
@media (max-width: 768px) {
  .growth-brain-lp .track-grid { grid-template-columns: 1fr; }
}

/* ========== COST COMPARISON ========== */
.growth-brain-lp .cost-section {
  padding: 80px 0;
  text-align: center;
}
.growth-brain-lp .cost-compare {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 24px;
  align-items: center;
  margin-top: 48px;
  max-width: 840px;
  margin-left: auto;
  margin-right: auto;
}
.growth-brain-lp .cost-box {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 36px 28px;
  text-align: center;
}
.growth-brain-lp .cost-box.highlight-box {
  border-color: var(--accent-cyan);
  background: linear-gradient(180deg, rgba(0,184,212,0.06) 0%, var(--bg-card) 100%);
  box-shadow: 0 0 40px rgba(0,184,212,0.08);
  position: relative;
}
.growth-brain-lp .cost-box.highlight-box::before {
  content: 'RECOMMENDED';
  position: absolute;
  top: -11px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-cyan);
  color: var(--bg-primary);
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  padding: 4px 14px;
  border-radius: 4px;
}
.growth-brain-lp .cost-box .cost-label {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}
.growth-brain-lp .cost-box .cost-amount {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 42px);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 4px;
}
.growth-brain-lp .cost-box .cost-unit {
  font-size: 16px;
  font-weight: 400;
  color: var(--text-secondary);
}
.growth-brain-lp .cost-box .cost-detail {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 12px;
  line-height: 1.6;
}
.growth-brain-lp .cost-box .cost-amount.strike {
  color: var(--text-muted);
  text-decoration: line-through;
  text-decoration-color: var(--accent-orange);
}
.growth-brain-lp .cost-vs {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: var(--text-muted);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  width: 48px; height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.growth-brain-lp .cost-footnote {
  margin-top: 20px;
  font-size: 13px;
  color: var(--accent-cyan);
  font-weight: 500;
}

/* ========== PRICING ========== */
.growth-brain-lp .pricing-section {
  padding: 80px 0;
  background: var(--bg-secondary);
}
.growth-brain-lp .pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.growth-brain-lp .price-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 32px 24px;
  text-align: center;
  position: relative;
  transition: all 0.35s ease;
}
.growth-brain-lp .price-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.2);
}
.growth-brain-lp .price-card.recommended {
  border-color: var(--accent-cyan);
  background: linear-gradient(180deg, rgba(0,184,212,0.06) 0%, var(--bg-card) 100%);
}
.growth-brain-lp .price-card.recommended::before {
  content: 'おすすめ';
  position: absolute;
  top: -11px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-cyan);
  color: var(--bg-primary);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 4px;
  letter-spacing: 0.05em;
}
.growth-brain-lp .price-step {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.growth-brain-lp .price-name {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 16px;
}
.growth-brain-lp .price-amount {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 800;
  color: var(--accent-cyan);
  margin-bottom: 4px;
}
.growth-brain-lp .price-period {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 24px;
}
.growth-brain-lp .price-features {
  list-style: none;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.growth-brain-lp .price-features li {
  font-size: 13px;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.5;
}
.growth-brain-lp .price-features li::before {
  content: '\2713';
  color: var(--accent-cyan);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ========== FLOW ========== */
.growth-brain-lp .flow-section { padding: 80px 0; }
.growth-brain-lp .flow-steps {
  display: flex;
  gap: 0;
  margin-top: 48px;
  position: relative;
}
.growth-brain-lp .flow-steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 60px;
  right: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-cyan), var(--border-accent), var(--accent-cyan));
  opacity: 0.3;
}
.growth-brain-lp .flow-step {
  flex: 1;
  text-align: center;
  position: relative;
  padding: 0 12px;
}
.growth-brain-lp .flow-step-num {
  width: 72px; height: 72px;
  background: var(--bg-card);
  border: 2px solid var(--border-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
  color: var(--accent-cyan);
  position: relative;
  z-index: 1;
}
.growth-brain-lp .flow-step-title {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 6px;
}
.growth-brain-lp .flow-step-text {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ========== CTA ========== */
.growth-brain-lp .cta-section {
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}
.growth-brain-lp .cta-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0,184,212,0.06) 0%, transparent 60%);
  pointer-events: none;
}
.growth-brain-lp .cta-title {
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 900;
  margin-bottom: 16px;
  position: relative;
}
.growth-brain-lp .cta-sub {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
}
.growth-brain-lp .cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--accent-cyan);
  color: var(--bg-primary);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 700;
  padding: 16px 40px;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.3s ease;
  position: relative;
  letter-spacing: 0.03em;
}
.growth-brain-lp .cta-btn:hover {
  background: #00cce6;
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,184,212,0.25);
}
.growth-brain-lp .cta-btn .btn-arrow {
  transition: transform 0.3s ease;
}
.growth-brain-lp .cta-btn:hover .btn-arrow {
  transform: translateX(4px);
}
.growth-brain-lp .cta-note {
  margin-top: 16px;
  font-size: 12px;
  color: var(--text-muted);
  position: relative;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
  .growth-brain-lp .gb-section { padding: 64px 0; }
  .growth-brain-lp .persona-header { grid-template-columns: 1fr; gap: 24px; }
  .growth-brain-lp .persona-header .persona-visual { order: -1; }
  .growth-brain-lp .why-grid { grid-template-columns: 1fr; }
  .growth-brain-lp .cost-compare { grid-template-columns: 1fr; gap: 16px; }
  .growth-brain-lp .cost-vs { margin: 0 auto; }
  .growth-brain-lp .pricing-grid { grid-template-columns: 1fr; }
  .growth-brain-lp .flow-steps { flex-direction: column; gap: 24px; }
  .growth-brain-lp .flow-steps::before { display: none; }
  .growth-brain-lp .pain-grid { grid-template-columns: 1fr; }
  .growth-brain-lp .solution-grid { grid-template-columns: 1fr; }
}

/* ========== SCROLL ANIMATIONS ========== */
.growth-brain-lp .gb-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.growth-brain-lp .gb-reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.growth-brain-lp .gb-reveal-delay-1 { transition-delay: 0.1s; }
.growth-brain-lp .gb-reveal-delay-2 { transition-delay: 0.2s; }
.growth-brain-lp .gb-reveal-delay-3 { transition-delay: 0.3s; }
.growth-brain-lp .gb-reveal-delay-4 { transition-delay: 0.4s; }