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

:root {
  --bg: #0a0a1a;
  --card: #12132a;
  --accent: #7c3aed;
  --accent-light: #a78bfa;
  --text: #e2e8f0;
  --text-muted: #94a3b8;
  --text-heading: #f8fafc;
  --border: #1e293b;
  --radius: 12px;
}

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

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent-light);
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

/* ── Layout ── */
.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

section {
  padding: 5rem 0;
}

/* ── Typography ── */
h1, h2, h3, h4 {
  color: var(--text-heading);
  line-height: 1.2;
}

h1 { font-size: clamp(2.25rem, 5vw, 3.5rem); font-weight: 800; }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 600; }

.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-light);
  margin-bottom: 0.75rem;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.125rem;
  max-width: 640px;
  margin: 0.75rem auto 0;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  border-radius: 9999px;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
  text-decoration: none;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 24px rgba(124, 58, 237, 0.35);
}

.btn-primary:hover {
  background: #6d28d9;
  box-shadow: 0 6px 32px rgba(124, 58, 237, 0.5);
}

.btn-secondary {
  background: transparent;
  color: var(--accent-light);
  border: 1.5px solid var(--accent);
}

.btn-secondary:hover {
  background: rgba(124, 58, 237, 0.1);
}

.btn-card {
  width: 100%;
  padding: 0.75rem 1.5rem;
  font-size: 0.9rem;
}

/* ── Navbar ── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1rem 0;
  background: rgba(10, 10, 26, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-heading);
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--text-heading);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  font-size: 1.5rem;
  cursor: pointer;
}

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  text-align: center;
  padding-top: 6rem;
}

.hero h1 {
  margin-bottom: 1.25rem;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto 2.5rem;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Problem Section ── */
.problem {
  text-align: center;
  background: linear-gradient(180deg, var(--bg) 0%, #0f0f2a 100%);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin: 3rem 0;
}

.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent-light);
  line-height: 1;
}

.stat-label {
  margin-top: 0.5rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.problem-punchline {
  font-size: 1.25rem;
  color: var(--text-heading);
  font-weight: 600;
  margin-top: 1rem;
}

/* ── How It Works ── */
.how-it-works {
  text-align: center;
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.step {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  position: relative;
}

.step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-weight: 800;
  font-size: 1.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.step h3 {
  margin-bottom: 0.5rem;
}

.step p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.step-meta {
  display: inline-block;
  margin-top: 0.75rem;
  font-size: 0.8rem;
  color: var(--accent-light);
  font-weight: 600;
}

/* ── Packages ── */
.packages {
  text-align: center;
}

.packages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.package-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: left;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s, transform 0.2s;
}

.package-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}

.package-card h3 {
  margin-bottom: 0.25rem;
}

.package-price {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--accent-light);
  margin: 0.75rem 0;
}

.package-price span {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
}

.package-features {
  list-style: none;
  margin: 1rem 0;
  flex: 1;
}

.package-features li {
  padding: 0.4rem 0;
  color: var(--text-muted);
  font-size: 0.9rem;
  display: flex;
  align-items: start;
  gap: 0.5rem;
}

.package-features li::before {
  content: '✓';
  color: var(--accent-light);
  font-weight: 700;
  flex-shrink: 0;
}

/* ── Pilot ── */
.pilot {
  text-align: center;
  background: linear-gradient(180deg, var(--bg) 0%, #10102a 50%, var(--bg) 100%);
}

.pilot-box {
  background: var(--card);
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  padding: 3rem 2rem;
  max-width: 640px;
  margin: 0 auto;
}

.pilot-box h2 {
  margin-bottom: 1rem;
}

.pilot-box p {
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.pilot-box .btn {
  margin-top: 1.5rem;
}

/* ── Trust ── */
.trust {
  text-align: center;
}

.trust-text {
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 2rem;
}

.logo-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 3rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.logo-placeholder {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem 2rem;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.9rem;
}

.trust-sub {
  color: var(--text-muted);
  font-size: 0.95rem;
  max-width: 520px;
  margin: 0 auto;
}

/* ── FAQ ── */
.faq {
  max-width: 720px;
  margin: 0 auto;
}

.faq-section {
  text-align: center;
}

.faq-list {
  margin-top: 3rem;
  text-align: left;
}

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

.faq-question {
  width: 100%;
  background: none;
  border: none;
  color: var(--text-heading);
  font-size: 1.05rem;
  font-weight: 600;
  padding: 1.25rem 0;
  text-align: left;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-family: inherit;
}

.faq-question::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--accent-light);
  transition: transform 0.3s;
  flex-shrink: 0;
}

.faq-item.active .faq-question::after {
  content: '−';
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

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

.faq-answer p {
  padding-bottom: 1.25rem;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ── Contact ── */
.contact {
  text-align: center;
}

.contact-form {
  max-width: 560px;
  margin: 2.5rem auto 0;
  text-align: left;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.contact-form .btn {
  width: 100%;
  margin-top: 0.5rem;
}

/* ── Footer ── */
.footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem 0;
  text-align: center;
}

.footer p {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 0.25rem;
}

.footer a {
  color: var(--text-muted);
}

.footer a:hover {
  color: var(--accent-light);
}

/* ── Mobile ── */
@media (max-width: 768px) {
  section {
    padding: 3.5rem 0;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: rgba(10, 10, 26, 0.97);
    backdrop-filter: blur(12px);
    padding: 1.5rem;
    gap: 1rem;
    border-bottom: 1px solid var(--border);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-toggle {
    display: block;
  }

  .hero {
    min-height: auto;
    padding: 8rem 0 4rem;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: center;
  }

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

  .logo-row {
    gap: 1.5rem;
  }
}