/* ============================================================
   GROWTH MAP × SOLARTECH ONLINE — PROPOSAL DESIGN SYSTEM
   ============================================================ */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400;1,500&display=swap');

/* --- CSS Variables / Design Tokens --- */
:root {
  /* Core Colors — true black dominant */
  --bg-primary: #050507;
  --bg-secondary: #0A0A0E;
  --bg-surface: #0E0D13;
  --bg-card: #111016;
  --bg-card-hover: #18161F;
  --bg-sidebar: #070709;

  /* Brand Colors — sparse accents, darker blue-purple */
  --accent-purple: #3822D4;
  --accent-purple-light: #4A35E0;
  --accent-purple-glow: rgba(56, 34, 212, 0.12);
  --accent-purple-subtle: rgba(56, 34, 212, 0.05);
  --accent-green: #22C55E;
  --accent-amber: #F59E0B;
  --neon-glow: 0 0 12px rgba(56, 34, 212, 0.25), 0 0 30px rgba(56, 34, 212, 0.08);

  /* Text Colors */
  --text-primary: #FFFFFF;
  --text-secondary: #9CA3AF;
  --text-muted: #6B7280;
  --text-accent: #3822D4;

  /* Borders */
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-light: rgba(255, 255, 255, 0.1);
  --border-accent: rgba(255, 255, 255, 0.08);

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;

  /* Spacing */
  --sidebar-width: 280px;
  --content-max: 900px;
  --section-gap: 120px;

  /* Transitions */
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  background: var(--bg-primary);
  color: var(--text-secondary);
  line-height: 1.7;
  overflow-x: hidden;
}

::selection {
  background: var(--accent-purple);
  color: white;
}

/* --- Ambient Background Glow --- */
body::before {
  content: '';
  position: fixed;
  top: -200px;
  left: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(100, 46, 218, 0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  animation: drift 20s ease-in-out infinite alternate;
}

body::after {
  content: '';
  position: fixed;
  bottom: -200px;
  right: -200px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(100, 46, 218, 0.05) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  animation: drift 25s ease-in-out infinite alternate-reverse;
}

@keyframes drift {
  0% { transform: translate(0, 0); }
  100% { transform: translate(80px, 60px); }
}

/* ============================================================
   SIDEBAR NAVIGATION
   ============================================================ */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  background: rgba(5, 5, 7, 0.92);
  backdrop-filter: blur(24px) saturate(1.4);
  -webkit-backdrop-filter: blur(24px) saturate(1.4);
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  z-index: 100;
  display: flex;
  flex-direction: column;
  padding: 40px 0;
  transition: transform 0.4s var(--ease-smooth);
}

.sidebar-logo {
  padding: 0 32px 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  margin-bottom: 32px;
}

.sidebar-logo img {
  height: 24px;
  width: auto;
  display: block;
  margin-bottom: 6px;
  filter: brightness(1.1);
}

.sidebar-logo .logo-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar-logo .logo-brand {
  font-family: var(--font-sans);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-primary);
}

.sidebar-logo .logo-sub {
  font-size: 9.5px;
  font-weight: 300;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--text-muted);
  display: block;
  white-space: nowrap;
  margin-top: 6px;
}

.sidebar-nav {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 0 16px;
  overflow-y: auto;
}

.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border-radius: 10px;
  text-decoration: none;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.3px;
  transition: all 0.3s var(--ease-smooth);
  position: relative;
}

.sidebar-nav a:hover {
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.04);
}

.sidebar-nav a.active {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.sidebar-nav a.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 20px;
  background: var(--accent-purple);
  border-radius: 0 4px 4px 0;
  opacity: 0.6;
}

.sidebar-nav .nav-number {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  font-family: var(--font-sans);
  min-width: 22px;
  opacity: 0.5;
}

.sidebar-nav a.active .nav-number {
  opacity: 1;
}

.sidebar-footer {
  padding: 24px 32px;
  border-top: 1px solid var(--border-subtle);
}

.sidebar-footer .prepared-for {
  font-size: 10px;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  color: var(--text-muted);
  opacity: 0.5;
  margin-bottom: 6px;
}

.sidebar-footer .client-name {
  font-size: 14px;
  color: var(--text-primary);
  font-weight: 600;
  letter-spacing: 0.5px;
}

/* --- Mobile Nav Toggle --- */
.nav-toggle {
  display: none;
  position: fixed;
  top: 20px;
  left: 20px;
  z-index: 200;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(12px);
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all 0.3s var(--ease-smooth);
  position: relative;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: '';
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all 0.3s var(--ease-smooth);
}

.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 90;
  backdrop-filter: blur(4px);
}

/* ============================================================
   MAIN CONTENT AREA
   ============================================================ */
.main-content {
  margin-left: var(--sidebar-width);
  min-height: 100vh;
  position: relative;
  z-index: 1;
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px 80px 60px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 60%;
  height: 100%;
  background: radial-gradient(ellipse at 80% 50%, rgba(100, 46, 218, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
}

.hero-meta .tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.04);
  padding: 6px 14px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-meta .date {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
}

.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(42px, 5.5vw, 72px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--text-primary);
  margin-bottom: 24px;
  max-width: 750px;
}

.hero h1 .accent {
  color: var(--accent-purple-light);
  font-style: italic;
}

.hero-subtitle {
  font-size: 18px;
  line-height: 1.8;
  color: var(--text-secondary);
  max-width: 600px;
  margin-bottom: 48px;
}

.hero-from {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 32px;
  border-top: 1px solid var(--border-subtle);
}

.hero-from .avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-purple-light));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  color: white;
}

.hero-from .from-info .name {
  color: var(--text-primary);
  font-weight: 600;
  font-size: 15px;
}

.hero-from .from-info .location {
  font-size: 13px;
  color: var(--text-muted);
}

/* ============================================================
   SECTION STYLES
   ============================================================ */
.proposal-section {
  padding: 80px 80px var(--section-gap);
  border-top: 1px solid var(--border-subtle);
  position: relative;
}

.section-header {
  margin-bottom: 60px;
}

.section-label {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.section-number {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
  font-family: var(--font-sans);
  letter-spacing: 1px;
  opacity: 0.5;
}

.section-tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.section-header h2 {
  font-family: var(--font-serif);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.section-header h2 .accent {
  color: rgba(255, 255, 255, 0.5);
  font-style: italic;
}

.section-header .section-desc {
  font-size: 17px;
  color: var(--text-secondary);
  max-width: 650px;
  line-height: 1.8;
}

/* --- Content Prose --- */
.prose {
  max-width: var(--content-max);
}

.prose p {
  margin-bottom: 24px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-secondary);
}

.prose strong {
  color: var(--text-primary);
  font-weight: 600;
}

.prose h3 {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 600;
  color: var(--text-primary);
  margin-top: 48px;
  margin-bottom: 16px;
}

.prose h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-top: 40px;
  margin-bottom: 12px;
}

/* ============================================================
   CARDS & GRID LAYOUTS
   ============================================================ */
.card-grid {
  display: grid;
  gap: 20px;
}

.card-grid-2 { grid-template-columns: repeat(2, 1fr); }
.card-grid-3 { grid-template-columns: repeat(3, 1fr); }

.card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 32px;
  transition: all 0.4s var(--ease-smooth);
  position: relative;
  overflow: hidden;
}

.card:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-purple), transparent);
  opacity: 0;
  transition: opacity 0.4s;
}

.card:hover::before {
  opacity: 0.5;
}

.card-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.card-icon svg {
  width: 22px;
  height: 22px;
  stroke: rgba(255, 255, 255, 0.5);
  fill: none;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.card h3 {
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* --- Stat Cards --- */
.stat-card {
  text-align: center;
  padding: 40px 32px;
}

.stat-card .stat-value {
  font-family: var(--font-serif);
  font-size: 44px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-card .stat-label {
  font-size: 13px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
}

/* --- Phase Cards --- */
.phase-card {
  padding: 40px;
  position: relative;
}

.phase-card .phase-number {
  font-family: var(--font-serif);
  font-size: 64px;
  font-weight: 700;
  color: var(--accent-purple-subtle);
  position: absolute;
  top: 20px;
  right: 24px;
  line-height: 1;
  /* Use the purple with very low opacity */
  color: rgba(56, 34, 212, 0.1);
}

.phase-card h3 {
  font-family: var(--font-serif);
  font-size: 24px;
  margin-bottom: 8px;
}

.phase-card .phase-timeline {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

/* --- Pillar Cards --- */
.pillar-card {
  border-left: 3px solid rgba(255, 255, 255, 0.1);
  padding: 36px 36px 36px 32px;
}

.pillar-card .pillar-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 3px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 4px;
  margin-bottom: 12px;
}

.pillar-card.capture .pillar-tag {
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.04);
}

.pillar-card.convert .pillar-tag {
  color: var(--accent-amber);
  background: rgba(245, 158, 11, 0.08);
}

.pillar-card.convert {
  border-left-color: var(--accent-amber);
}

.pillar-card.systematize .pillar-tag {
  color: var(--accent-green);
  background: rgba(34, 197, 94, 0.08);
}

.pillar-card.systematize {
  border-left-color: var(--accent-green);
}

.pillar-card .pain-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 15px;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.pillar-card h3 {
  font-size: 18px;
}

/* --- Deliverable Items --- */
.deliverables-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 32px;
}

.deliverable-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  transition: all 0.3s var(--ease-smooth);
}

.deliverable-item:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
}

.deliverable-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.deliverable-icon svg {
  width: 20px;
  height: 20px;
  stroke: rgba(255, 255, 255, 0.45);
  fill: none;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.deliverable-content h4 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.deliverable-content p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ============================================================
   RESULTS / TESTIMONIAL CARDS
   ============================================================ */
.result-card {
  padding: 36px;
  position: relative;
}

.result-card .result-metric {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 700;
  color: var(--accent-green);
  margin-bottom: 12px;
}

.result-card .result-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.result-card .result-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ============================================================
   INVESTMENT / PRICING SECTION
   ============================================================ */
.pricing-stack {
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 700px;
}

.pricing-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 28px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  transition: all 0.3s var(--ease-smooth);
}

.pricing-row:hover {
  border-color: var(--border-accent);
}

.pricing-row .pricing-label {
  font-size: 15px;
  color: var(--text-secondary);
  font-weight: 500;
}

.pricing-row .pricing-value {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
}

.pricing-highlight {
  background: linear-gradient(135deg, rgba(100, 46, 218, 0.12), rgba(100, 46, 218, 0.04));
  border-color: var(--border-accent);
}

/* --- Promise Box (Tron Neon Glow) --- */
.promise-box {
  margin-top: 48px;
  padding: 40px;
  background: rgba(14, 13, 20, 0.7);
  border: 1px solid rgba(100, 46, 218, 0.25);
  border-radius: 16px;
  position: relative;
  box-shadow: var(--neon-glow);
  transition: box-shadow 0.4s var(--ease-smooth);
}

.promise-box:hover {
  box-shadow: 0 0 16px rgba(100, 46, 218, 0.35), 0 0 40px rgba(100, 46, 218, 0.1);
}

.promise-box h3 {
  font-family: var(--font-serif);
  font-size: 24px;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.promise-box p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 12px;
}

.promise-box .confidence {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 16px;
  color: var(--text-muted);
  margin-top: 16px;
}

/* ============================================================
   ELITE TIER
   ============================================================ */
.elite-card {
  margin-top: 48px;
  padding: 48px;
  background: rgba(14, 13, 20, 0.6);
  border: 1px solid rgba(56, 34, 212, 0.25);
  border-radius: 20px;
  position: relative;
  box-shadow: var(--neon-glow);
  transition: box-shadow 0.4s var(--ease-smooth);
}

.elite-card:hover {
  box-shadow: 0 0 20px rgba(56, 34, 212, 0.35), 0 0 50px rgba(56, 34, 212, 0.1);
}

@keyframes shimmer {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.elite-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.elite-card h3 {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.elite-card .elite-desc {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 28px;
  max-width: 600px;
}

.elite-pricing {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}

.elite-price-option {
  padding: 20px 28px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-accent);
  border-radius: 12px;
}

.elite-price-option .price {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 700;
  color: var(--text-primary);
}

.elite-price-option .period {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
}

/* ============================================================
   FIT CHECK LIST
   ============================================================ */
.fit-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

.fit-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.fit-item .check {
  width: 24px;
  height: 24px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  color: rgba(255, 255, 255, 0.45);
  font-size: 14px;
}

/* ============================================================
   NEXT STEPS / CTA
   ============================================================ */
.steps-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin: 32px 0 48px;
}

.step-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.step-number {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-purple);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}

.step-content h4 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.step-content p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 18px 36px;
  background: var(--accent-purple);
  color: white;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  border-radius: 12px;
  border: none;
  cursor: pointer;
  transition: all 0.3s var(--ease-smooth);
  position: relative;
  overflow: hidden;
}

.cta-button::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent, rgba(255,255,255,0.1));
  opacity: 0;
  transition: opacity 0.3s;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px var(--accent-purple-glow);
}

.cta-button:hover::before {
  opacity: 1;
}

.cta-button .arrow {
  transition: transform 0.3s var(--ease-smooth);
}

.cta-button:hover .arrow {
  transform: translateX(4px);
}

/* --- Sign-off --- */
.sign-off {
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid var(--border-subtle);
}

.sign-off .signature {
  font-family: var(--font-serif);
  font-size: 28px;
  font-style: italic;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.sign-off .sign-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
}

.sign-off .sign-title {
  font-size: 13px;
  color: var(--text-muted);
}

/* ============================================================
   GrowthMap Mark Watermark
   ============================================================ */
/* Watermark removed */

/* ============================================================
   REVEAL ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-smooth), transform 0.8s var(--ease-smooth);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .sidebar {
    transform: translateX(-100%);
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .sidebar-overlay.open {
    display: block;
  }

  .nav-toggle {
    display: flex;
  }

  .main-content {
    margin-left: 0;
  }

  .hero {
    padding: 100px 40px 60px;
  }

  .proposal-section {
    padding: 60px 40px 80px;
  }

  .card-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero {
    padding: 100px 24px 40px;
    min-height: auto;
    padding-top: 120px;
  }

  .hero h1 {
    font-size: 36px;
  }

  .proposal-section {
    padding: 48px 24px 64px;
  }

  .card-grid-2,
  .card-grid-3 {
    grid-template-columns: 1fr;
  }

  .elite-pricing {
    flex-direction: column;
  }

  .pricing-row {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  .section-header h2 {
    font-size: 28px;
  }
}