/* ═══════════════════════════════════════════════════════════════════════════
   FitNest Landing Page — Design System
   Brand: Navy #1a2332  |  Lime #c4d600  |  Inter font
   Style: Awwwards-worthy, Alex Hormozi high-conversion
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── Reset & Base ───────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: #e8e8e8;
  background: #0a0e14;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* ─── Design Tokens ──────────────────────────────────────────────────────── */
:root {
  --navy:       #1a2332;
  --navy-deep:  #0d1420;
  --navy-light: #243044;
  --lime:       #c4d600;
  --lime-dark:  #a3b300;
  --lime-glow:  rgba(196, 214, 0, 0.25);
  --white:      #ffffff;
  --gray-50:    #f9fafb;
  --gray-100:   #f3f4f6;
  --gray-200:   #e5e7eb;
  --gray-400:   #9ca3af;
  --gray-500:   #6b7280;
  --gray-600:   #4b5563;
  --gray-700:   #374151;
  --gray-800:   #1f2937;
  --gray-900:   #111827;
  --radius-sm:  8px;
  --radius-md:  12px;
  --radius-lg:  16px;
  --radius-xl:  24px;
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.12);
  --shadow-md:  0 4px 12px rgba(0,0,0,0.15);
  --shadow-lg:  0 12px 40px rgba(0,0,0,0.25);
  --shadow-xl:  0 24px 60px rgba(0,0,0,0.35);
  --transition: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

.text-accent { color: var(--lime); }

/* ─── Container ──────────────────────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ─── Section Titles ─────────────────────────────────────────────────────── */
.section-title {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 16px;
  letter-spacing: -0.03em;
}
.section-subtitle {
  font-size: 1.125rem;
  color: var(--gray-400);
  max-width: 600px;
  margin: 0 auto 48px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════════════════════════════════════ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}
.nav.scrolled {
  background: rgba(13, 20, 32, 0.92);
  backdrop-filter: blur(20px) saturate(150%);
  -webkit-backdrop-filter: blur(20px) saturate(150%);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06);
  padding: 10px 0;
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-logo-img {
  width: 36px;
  height: 36px;
  object-fit: contain;
}
.nav-logo-text {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.04em;
}
.nav-links {
  display: flex;
  gap: 32px;
}
.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gray-400);
  transition: color var(--transition);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--lime);
  transition: width var(--transition);
}
.nav-link:hover { color: var(--white); }
.nav-link:hover::after { width: 100%; }
.nav-cta {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--navy);
  background: var(--lime);
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), transform var(--transition);
}
.nav-cta:hover {
  background: var(--lime-dark);
  transform: translateY(-1px);
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ═══════════════════════════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  filter: brightness(0.35) contrast(1.1);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10,14,20,0.7) 0%, rgba(10,14,20,0.4) 40%, rgba(10,14,20,0.85) 100%),
    linear-gradient(90deg, rgba(10,14,20,0.8) 0%, transparent 60%);
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
  padding: 160px 24px 100px;
  margin: 0 auto 0 calc(max((100vw - 1200px)/2, 24px));
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--lime);
  background: rgba(196, 214, 0, 0.1);
  border: 1px solid rgba(196, 214, 0, 0.2);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 28px;
  backdrop-filter: blur(8px);
}
.hero-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--lime);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 var(--lime-glow); }
  50% { opacity: 0.7; box-shadow: 0 0 0 6px transparent; }
}
.hero-title {
  font-size: clamp(2.75rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--white);
  margin-bottom: 24px;
}
.hero-sub {
  font-size: 1.125rem;
  color: var(--gray-400);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 560px;
}
.hero-sub strong { color: var(--white); font-weight: 600; }

/* ─── Buttons ────────────────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  background: var(--lime);
  border: none;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
}
.btn-primary:hover {
  background: var(--lime-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--lime-glow);
}
.btn-primary:hover::before { opacity: 1; }
.btn-arrow { width: 18px; height: 18px; }
.btn-ghost {
  display: inline-flex;
  align-items: center;
  font-size: 1rem;
  font-weight: 600;
  color: var(--gray-400);
  background: transparent;
  border: 1px solid rgba(255,255,255,0.15);
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
}
.btn-ghost:hover {
  color: var(--white);
  border-color: rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.05);
}
.btn-lg { font-size: 1.0625rem; padding: 16px 32px; }
.btn-full { width: 100%; justify-content: center; }

.hero-cta-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

/* ─── Hero Proof ─────────────────────────────────────────────────────────── */
.hero-proof {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.hero-proof-item { text-align: center; }
.hero-proof-number {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
}
.hero-proof-label {
  font-size: 0.75rem;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
}
.hero-proof-divider {
  width: 1px;
  height: 36px;
  background: rgba(255,255,255,0.1);
}

/* ─── Scroll Indicator ───────────────────────────────────────────────────── */
.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 2;
}
.hero-scroll-indicator span {
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--gray-500);
  font-weight: 500;
}
.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, var(--lime) 0%, transparent 100%);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 1; height: 40px; }
  50% { opacity: 0.4; height: 24px; }
}

/* ═══════════════════════════════════════════════════════════════════════════
   PAIN SECTION
   ═══════════════════════════════════════════════════════════════════════════ */
.pain-section {
  padding: 120px 0;
  background: var(--navy-deep);
  text-align: center;
}
.pain-eyebrow {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: #ef4444;
  margin-bottom: 12px;
}
.pain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 48px;
  text-align: left;
}
.pain-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: all var(--transition);
}
.pain-card:hover {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.1);
  transform: translateY(-4px);
}
.pain-card-accent {
  border-color: rgba(239, 68, 68, 0.2);
  background: rgba(239, 68, 68, 0.04);
  grid-column: span 2;
}
.pain-icon {
  font-size: 1.75rem;
  margin-bottom: 16px;
}
.pain-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}
.pain-card p {
  font-size: 0.9375rem;
  color: var(--gray-400);
  line-height: 1.65;
}

/* ═══════════════════════════════════════════════════════════════════════════
   SOLUTION SECTION
   ═══════════════════════════════════════════════════════════════════════════ */
.solution-section {
  padding: 120px 0;
  background: #0a0e14;
  overflow: hidden;
}
.solution-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.solution-eyebrow {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--lime);
  margin-bottom: 12px;
}
.solution-desc {
  font-size: 1.0625rem;
  color: var(--gray-400);
  line-height: 1.7;
  margin-bottom: 32px;
}
.solution-desc strong { color: var(--white); }
.solution-checks {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.solution-checks li {
  font-size: 1rem;
  color: var(--gray-200);
  display: flex;
  align-items: center;
  gap: 12px;
}
.check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: rgba(196, 214, 0, 0.15);
  color: var(--lime);
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}
.solution-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.solution-glow {
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--lime-glow) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(60px);
  animation: glowPulse 4s ease-in-out infinite;
}
@keyframes glowPulse {
  0%, 100% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.1); }
}
.solution-mockup {
  position: relative;
  z-index: 1;
  max-width: 400px;
  border-radius: var(--radius-lg);
  filter: drop-shadow(0 20px 60px rgba(0,0,0,0.5));
}

/* ═══════════════════════════════════════════════════════════════════════════
   FEATURES SECTION
   ═══════════════════════════════════════════════════════════════════════════ */
.features-section {
  padding: 120px 0;
  background: var(--navy-deep);
  text-align: center;
}
.features-eyebrow {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--lime);
  margin-bottom: 12px;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: left;
}
.feature-card {
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--lime), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}
.feature-card:hover {
  background: rgba(255,255,255,0.04);
  border-color: rgba(196, 214, 0, 0.15);
  transform: translateY(-4px);
}
.feature-card:hover::before { opacity: 1; }
.feature-card-lg { grid-column: span 2; }
.feature-icon-wrap {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(196, 214, 0, 0.08);
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
}
.feature-icon { font-size: 1.5rem; }
.feature-card h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}
.feature-card p {
  font-size: 0.9375rem;
  color: var(--gray-400);
  line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════════════════════════
   HOW IT WORKS
   ═══════════════════════════════════════════════════════════════════════════ */
.how-section {
  padding: 120px 0;
  background: #0a0e14;
  text-align: center;
}
.how-eyebrow {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--lime);
  margin-bottom: 12px;
}
.how-grid {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  margin-top: 56px;
}
.how-step {
  flex: 1;
  max-width: 320px;
  padding: 0 24px;
}
.how-number {
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--lime);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -0.05em;
}
.how-step h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.how-step p {
  font-size: 0.9375rem;
  color: var(--gray-400);
  line-height: 1.65;
}
.how-connector {
  width: 80px;
  height: 2px;
  background: linear-gradient(90deg, var(--lime-glow), rgba(196,214,0,0.1));
  margin-top: 36px;
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════════════════════
   VALUE STACK
   ═══════════════════════════════════════════════════════════════════════════ */
.value-section {
  padding: 120px 0;
  background: var(--navy-deep);
  text-align: center;
}
.value-eyebrow {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--lime);
  margin-bottom: 12px;
}
.value-stack {
  max-width: 680px;
  margin: 0 auto;
  text-align: left;
}
.value-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: background var(--transition);
}
.value-item:hover { background: rgba(255,255,255,0.02); }
.value-check {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(196, 214, 0, 0.12);
  color: var(--lime);
  border-radius: 50%;
  font-size: 0.875rem;
  font-weight: 700;
  flex-shrink: 0;
}
.value-desc {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 4px;
}
.value-desc strong {
  color: var(--white);
  font-size: 1rem;
}
.value-price {
  font-size: 0.875rem;
  color: var(--gray-500);
  text-decoration: line-through;
  font-weight: 500;
}
.value-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px;
  border-top: 2px solid rgba(255,255,255,0.1);
  margin-top: 8px;
}
.value-total-label {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--gray-400);
}
.value-total-price {
  font-size: 2rem;
  font-weight: 900;
  color: var(--gray-500);
  text-decoration: line-through;
  letter-spacing: -0.03em;
}
.value-total-price span {
  font-size: 1rem;
  font-weight: 500;
}
.value-offer {
  margin-top: 32px;
  background: rgba(196, 214, 0, 0.06);
  border: 2px solid rgba(196, 214, 0, 0.2);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
}
.value-offer-label {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--lime);
  margin-bottom: 8px;
}
.value-offer-price {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--white);
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}
.value-offer-note {
  font-size: 0.9375rem;
  color: var(--gray-400);
  margin-bottom: 24px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   TESTIMONIALS
   ═══════════════════════════════════════════════════════════════════════════ */
.testimonials-section {
  padding: 120px 0;
  background: #0a0e14;
  text-align: center;
}
.testimonials-eyebrow {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--lime);
  margin-bottom: 12px;
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
  text-align: left;
}
.testimonial-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: all var(--transition);
}
.testimonial-card:hover {
  background: rgba(255,255,255,0.05);
  transform: translateY(-4px);
}
.testimonial-stars {
  font-size: 1rem;
  color: #facc15;
  margin-bottom: 16px;
  letter-spacing: 2px;
}
.testimonial-quote {
  font-size: 0.9375rem;
  color: var(--gray-200);
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testimonial-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--lime);
  color: var(--navy);
  font-size: 0.8125rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.testimonial-author strong {
  display: block;
  font-size: 0.9375rem;
  color: var(--white);
}
.testimonial-author span {
  font-size: 0.8125rem;
  color: var(--gray-500);
}

/* ═══════════════════════════════════════════════════════════════════════════
   GUARANTEE
   ═══════════════════════════════════════════════════════════════════════════ */
.guarantee-section {
  padding: 80px 0;
  background: var(--navy-deep);
}
.guarantee-card {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  background: rgba(196, 214, 0, 0.04);
  border: 1px solid rgba(196, 214, 0, 0.15);
  border-radius: var(--radius-xl);
  padding: 56px 48px;
}
.guarantee-badge {
  font-size: 3rem;
  margin-bottom: 16px;
}
.guarantee-card h2 {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
}
.guarantee-card p {
  font-size: 1.0625rem;
  color: var(--gray-400);
  line-height: 1.7;
  margin-bottom: 28px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

/* ═══════════════════════════════════════════════════════════════════════════
   FAQ
   ═══════════════════════════════════════════════════════════════════════════ */
.faq-section {
  padding: 120px 0;
  background: #0a0e14;
  text-align: center;
}
.faq-grid {
  max-width: 720px;
  margin: 48px auto 0;
  text-align: left;
}
.faq-item {
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.faq-question {
  padding: 20px 0;
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--white);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: color var(--transition);
}
.faq-question::-webkit-details-marker { display: none; }
.faq-question::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--gray-500);
  transition: transform var(--transition);
}
details[open] .faq-question::after {
  content: '−';
  color: var(--lime);
}
.faq-question:hover { color: var(--lime); }
.faq-answer {
  font-size: 0.9375rem;
  color: var(--gray-400);
  line-height: 1.7;
  padding: 0 0 20px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   FINAL CTA
   ═══════════════════════════════════════════════════════════════════════════ */
.final-cta-section {
  padding: 120px 0;
  background: var(--navy-deep);
}
.final-cta-card {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}
.final-cta-eyebrow {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: #ef4444;
  margin-bottom: 16px;
}
.final-cta-title {
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 16px;
  letter-spacing: -0.03em;
}
.final-cta-desc {
  font-size: 1.0625rem;
  color: var(--gray-400);
  line-height: 1.7;
  margin-bottom: 40px;
}
.final-cta-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.cta-input {
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  padding: 14px 20px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  color: var(--white);
  outline: none;
  transition: all var(--transition);
}
.cta-input::placeholder { color: var(--gray-500); }
.cta-input:focus {
  border-color: var(--lime);
  box-shadow: 0 0 0 3px var(--lime-glow);
}
.final-cta-note {
  font-size: 0.8125rem;
  color: var(--gray-500);
  margin-top: 16px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════════════════════ */
.footer {
  padding: 48px 0;
  background: #060a10;
  border-top: 1px solid rgba(255,255,255,0.04);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 16px;
}
.footer-logo {
  width: 32px;
  height: 32px;
  object-fit: contain;
}
.footer-tagline {
  font-size: 0.875rem;
  color: var(--gray-500);
  font-style: italic;
}
.footer-links {
  display: flex;
  gap: 24px;
}
.footer-links a {
  font-size: 0.875rem;
  color: var(--gray-500);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--lime); }
.footer-copy p {
  font-size: 0.8125rem;
  color: var(--gray-600);
}

/* ═══════════════════════════════════════════════════════════════════════════
   ANIMATIONS — Scroll Reveal
   ═══════════════════════════════════════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ═══════════════════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-card-lg { grid-column: span 2; }
  .testimonials-grid { grid-template-columns: 1fr; max-width: 560px; margin-left: auto; margin-right: auto; }
  .how-grid { flex-direction: column; align-items: center; }
  .how-connector { width: 2px; height: 40px; background: linear-gradient(180deg, var(--lime-glow), rgba(196,214,0,0.1)); margin: 0; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(13, 20, 32, 0.98);
    backdrop-filter: blur(20px);
    padding: 20px 24px;
    gap: 16px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
  .hero-content {
    padding: 140px 24px 80px;
    margin: 0;
  }
  .solution-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .solution-visual { order: -1; }
  .solution-mockup { max-width: 280px; }
  .features-grid { grid-template-columns: 1fr; }
  .feature-card-lg { grid-column: span 1; }
  .hero-proof { flex-wrap: wrap; justify-content: center; }
  .pain-card-accent { grid-column: span 1; }
  .footer-inner { flex-direction: column; text-align: center; }
  .footer-links { justify-content: center; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2.25rem; }
  .hero-cta-row { flex-direction: column; }
  .btn-lg { width: 100%; justify-content: center; }
  .guarantee-card { padding: 40px 24px; }
  .value-offer { padding: 32px 20px; }
}