*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg-primary: #050808;
  --bg-secondary: #0A0F0D;
  --bg-card: #111413;
  --bg-card-hover: #1a1f1d;
  --accent: #0CC481;
  --accent-dim: rgba(12, 196, 129, 0.15);
  --accent-glow: rgba(12, 196, 129, 0.3);
  --text-primary: #FFFFFF;
  --text-secondary: #A1A1AA;
  --text-muted: #71717A;
  --border: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(12, 196, 129, 0.4);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --max-width: 1200px;
  --section-padding: 120px 24px;
  --radius: 12px;
  --transition: 0.3s ease;
}

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

body {
  font-family: var(--font);
  background: var(--bg-primary);
  color: var(--text-secondary);
  line-height: 1.6;
  overflow-x: hidden;
}

a { color: var(--accent); text-decoration: none; }
img { max-width: 100%; display: block; }

.highlight {
  color: var(--accent);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 { color: var(--text-primary); line-height: 1.2; }
h1 { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 700; }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); font-weight: 600; }
h3 { font-size: 1.25rem; font-weight: 600; }

section {
  padding: var(--section-padding);
}

.section-title {
  text-align: center;
  margin-bottom: 64px;
}

/* ───── Nav ───── */

nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 0;
  transition: background var(--transition), backdrop-filter var(--transition);
}

nav.scrolled {
  background: rgba(5, 8, 8, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.nav-cta {
  padding: 10px 24px;
  font-size: 0.9rem;
}

/* ───── Buttons ───── */

.btn-primary {
  display: inline-flex;
  align-items: center;
  padding: 16px 32px;
  background: var(--accent);
  color: var(--bg-primary);
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font);
}

.btn-primary:hover {
  box-shadow: 0 0 30px var(--accent-glow), 0 0 60px var(--accent-dim);
  transform: translateY(-2px);
}

.btn-secondary {
  color: var(--text-secondary);
  font-weight: 500;
  transition: color var(--transition);
}

.btn-secondary:hover {
  color: var(--accent);
}

.btn-secondary .arrow {
  display: inline-block;
  margin-left: 4px;
  transition: transform var(--transition);
}

.btn-secondary:hover .arrow {
  transform: translateY(3px);
}

/* ───── Hero ───── */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 80px;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, rgba(12, 196, 129, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse 60% 80% at 30% 60%, rgba(12, 196, 129, 0.04) 0%, transparent 60%),
    var(--bg-primary);
}

.hero-inner {
  max-width: 800px;
}

.hero-sub {
  margin-top: 24px;
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--text-secondary);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.hero-ctas {
  margin-top: 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

/* ───── Problem Section ───── */

.problem {
  background: var(--bg-secondary);
}

.problem .section-title {
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.problem-list {
  list-style: none;
  max-width: 640px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.problem-list li {
  font-size: 1.05rem;
  padding-left: 8px;
}

.bullet-icon {
  color: var(--accent);
  margin-right: 12px;
  font-size: 1.2rem;
}

.closing {
  text-align: center;
  margin-top: 48px;
  font-style: italic;
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* ───── Offer Section ───── */

.offer {
  text-align: center;
}

.offer-card {
  max-width: 640px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 48px 40px;
}

.offer-card h2 {
  margin-bottom: 20px;
}

.offer-description {
  font-size: 1.05rem;
  margin-bottom: 32px;
}

.price {
  margin-bottom: 32px;
}

.price-amount {
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent);
  display: block;
  line-height: 1;
}

.price-label {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-top: 4px;
  display: block;
}

.credit-callout {
  background: var(--accent-dim);
  border-left: 3px solid var(--accent);
  padding: 16px 20px;
  border-radius: 0 var(--radius) var(--radius) 0;
  text-align: left;
}

.credit-callout p {
  color: var(--text-primary);
  font-size: 0.95rem;
  font-weight: 500;
}

/* ───── What You Get ───── */

.what-you-get {
  background: var(--bg-secondary);
}

.deliverables-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(340px, 100%), 1fr));
  gap: 24px;
}

.deliverable-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: var(--transition);
}

.deliverable-card:hover {
  border-color: var(--border-hover);
  box-shadow: 0 0 50px var(--accent-dim);
}

.check-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent-dim);
  color: var(--accent);
  font-size: 1rem;
  margin-bottom: 16px;
}

.deliverable-card h3 {
  margin-bottom: 8px;
}

.deliverable-card p {
  font-size: 0.95rem;
}

/* ───── Process Section ───── */

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
}

.step-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
  box-shadow: 0 0 40px var(--accent-dim);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--accent);
  color: var(--accent);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.step-card h3 {
  margin-bottom: 12px;
}

.step-card p {
  font-size: 0.9rem;
}

/* ───── Who It's For ───── */

.who-its-for {
  background: var(--bg-secondary);
}

.who-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  max-width: 900px;
  margin: 0 auto;
}

.for-you h3,
.not-for-you h3 {
  margin-bottom: 24px;
  font-size: 1.15rem;
}

.for-you ul,
.not-for-you ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.for-you li,
.not-for-you li {
  font-size: 0.95rem;
  line-height: 1.5;
}

.check {
  color: var(--accent);
  margin-right: 10px;
  font-weight: 700;
}

.x-mark {
  color: #ef4444;
  margin-right: 10px;
  font-weight: 700;
}

/* ───── About Section ───── */

.about .container {
  max-width: 800px;
}

.about h2 {
  margin-bottom: 24px;
}

.about-bio {
  font-size: 1.05rem;
  margin-bottom: 48px;
}

.clients {
  margin-top: 32px;
}

.clients h3 {
  margin-bottom: 20px;
  color: var(--text-muted);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.client-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.client-list li {
  font-size: 0.95rem;
  padding: 10px 16px;
  background: var(--bg-card);
  border-radius: 8px;
  border: 1px solid var(--border);
}

.client-industry {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ───── FAQ Section ───── */

.faq .container {
  max-width: 800px;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.1rem;
  font-weight: 500;
  cursor: pointer;
  text-align: left;
  font-family: var(--font);
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
  max-height: 200px;
  padding-bottom: 24px;
}

.faq-answer p {
  font-size: 0.95rem;
}

.faq-chevron {
  flex-shrink: 0;
  margin-left: 16px;
  transition: transform 0.3s ease;
  color: var(--text-muted);
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
}

/* ───── Final CTA ───── */

.final-cta {
  text-align: center;
  background: var(--bg-secondary);
}

.final-cta h2 {
  margin-bottom: 40px;
}

/* ───── Footer ───── */

footer {
  padding: 40px 24px;
  text-align: center;
  border-top: 1px solid var(--border);
}

footer p {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ───── Scroll Reveal ───── */

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ───── Responsive ───── */

/* Tablet */
@media (max-width: 991px) {
  :root {
    --section-padding: 80px 24px;
  }

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

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

/* Mobile */
@media (max-width: 767px) {
  :root {
    --section-padding: 64px 16px;
  }

  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }

  .section-title {
    margin-bottom: 40px;
  }

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

  .process-steps {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 120px;
    padding-bottom: 80px;
  }

  .hero-ctas {
    margin-top: 32px;
  }

  .offer-card {
    padding: 32px 24px;
  }

  .nav-cta {
    padding: 8px 16px;
    font-size: 0.8rem;
  }
}

/* Small mobile */
@media (max-width: 479px) {
  .btn-primary {
    width: 100%;
    justify-content: center;
  }

  .logo {
    font-size: 1.05rem;
  }
}