/* ---------- Reset + base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: #0a0e1a;
  color: #e8ecf4;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }

/* ---------- Layout helpers ---------- */
.container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ---------- Header ---------- */
.site-header {
  padding: 24px 0;
  border-bottom: 1px solid transparent;
}
.nav {
  display: flex;
  align-items: center;
  gap: 48px;
}
.nav-logo img { height: 44px; width: auto; }
.nav-links {
  list-style: none;
  display: flex;
  gap: 40px;
  margin: 0;
  padding: 0;
  flex: 1;
  justify-content: center;
}
.nav-links a {
  color: #e8ecf4;
  font-size: 15px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 120ms ease;
}
.nav-links a:hover { color: #c9fb50; }
.nav-links svg { width: 12px; height: 12px; opacity: 0.7; }
.nav-actions {
  display: flex;
  align-items: center;
  gap: 24px;
}
.nav-login {
  font-size: 15px;
  font-weight: 500;
  color: #e8ecf4;
  transition: color 120ms ease;
}
.nav-login:hover { color: #c9fb50; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 9999px;
  font-size: 15px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: transform 120ms ease, box-shadow 120ms ease, background 120ms ease;
  font-family: inherit;
}
.btn-primary {
  background: #c9fb50;
  color: #0a0e1a;
}
.btn-primary:hover {
  background: #d6ff66;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(201, 251, 80, 0.25);
}
.btn-outline {
  background: transparent;
  color: #e8ecf4;
  border: 1px solid #2c3349;
}
.btn-outline:hover {
  border-color: #4a5378;
  color: #ffffff;
}
.btn-arrow { transition: transform 120ms ease; }
.btn:hover .btn-arrow { transform: translateX(2px); }

/* ---------- Hero ---------- */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  padding: 80px 0 96px;
}
.hero-badge {
  display: inline-block;
  padding: 8px 16px;
  border: 1px solid #2c3349;
  border-radius: 9999px;
  background: rgba(201, 251, 80, 0.04);
  color: #d6ff66;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  margin-bottom: 32px;
}
.hero h1 {
  font-size: 88px;
  line-height: 1.02;
  font-weight: 700;
  margin: 0 0 24px;
  letter-spacing: -0.03em;
}
.hero h1 .accent { color: #c9fb50; }
.hero h1 .dot { color: #c9fb50; }
.hero p {
  font-size: 19px;
  color: #a8b3c7;
  margin: 0 0 40px;
  max-width: 480px;
  line-height: 1.5;
}
.hero-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.hero-image img {
  width: 100%;
  height: auto;
  border-radius: 24px;
}

/* ---------- Product cards ---------- */
.products {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding: 0 0 96px;
}
.product-card {
  background: #11151f;
  border: 1px solid #1f2436;
  border-radius: 20px;
  padding: 28px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: border-color 160ms ease, transform 160ms ease;
}
.product-card:hover {
  border-color: #2c3349;
  transform: translateY(-2px);
}
.product-card-text {
  flex: 1;
  min-width: 0;
}
.product-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}
.product-icon svg { width: 22px; height: 22px; }
.product-icon.purple { background: #6d4cf0; }
.product-icon.green  { background: #6cd65c; }
.product-icon.blue   { background: #4a8af0; }
.product-card h3 {
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 6px;
  color: #ffffff;
}
.product-card .tagline {
  font-size: 14px;
  color: #a8b3c7;
  margin: 0 0 18px;
  line-height: 1.45;
}
.product-card .explore {
  font-size: 14px;
  font-weight: 600;
  color: #c9fb50;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.product-card .explore:hover { color: #d6ff66; }
.product-card .product-image {
  width: 180px;
  flex-shrink: 0;
}
.product-card .product-image img {
  width: 100%;
  height: auto;
}

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid #1f2436;
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand img { height: 40px; width: auto; margin-bottom: 16px; }
.footer-brand p {
  font-size: 14px;
  color: #a8b3c7;
  margin: 0;
  line-height: 1.5;
  max-width: 220px;
}
.footer-col h4 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #6e7a96;
  font-weight: 600;
  margin: 0 0 18px;
}
.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-col li { margin-bottom: 12px; }
.footer-col a {
  font-size: 14px;
  color: #d4dae6;
  transition: color 120ms ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.footer-col a:hover { color: #c9fb50; }
.footer-col .badge {
  background: rgba(201, 251, 80, 0.15);
  color: #c9fb50;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 9999px;
  font-weight: 600;
}
.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid #1f2436;
  font-size: 13px;
  color: #6e7a96;
  text-align: right;
}

/* ---------- Privacy page ---------- */
.legal {
  max-width: 800px;
  margin: 0 auto;
  padding: 64px 32px 96px;
}
.legal h1 {
  font-size: 48px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 12px;
}
.legal .updated {
  color: #6e7a96;
  font-size: 14px;
  margin: 0 0 48px;
}
.legal h2 {
  font-size: 24px;
  font-weight: 700;
  margin: 40px 0 12px;
  color: #ffffff;
}
.legal h3 {
  font-size: 17px;
  font-weight: 600;
  margin: 24px 0 8px;
  color: #e8ecf4;
}
.legal p, .legal li {
  font-size: 16px;
  color: #c4cbdb;
  line-height: 1.65;
}
.legal ul { padding-left: 22px; }
.legal li { margin-bottom: 8px; }
.legal a { color: #c9fb50; text-decoration: underline; }
.legal a:hover { color: #d6ff66; }
.legal .back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 56px;
  color: #c9fb50;
  font-weight: 600;
  text-decoration: none;
}

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .hero h1 { font-size: 64px; }
  .products { grid-template-columns: repeat(2, 1fr); }
  .product-card .product-image { width: 140px; }
}
@media (max-width: 820px) {
  .container { padding: 0 20px; }
  .nav-links { display: none; }
  .nav { gap: 24px; }
  .hero {
    grid-template-columns: 1fr;
    padding: 48px 0 64px;
    gap: 40px;
  }
  .hero h1 { font-size: 48px; }
  .hero p { font-size: 17px; }
  .products { grid-template-columns: 1fr; padding-bottom: 64px; }
  .product-card { flex-direction: column; align-items: flex-start; }
  .product-card .product-image { width: 100%; }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .footer-brand { grid-column: span 2; }
  .footer-bottom { text-align: left; }
  .legal h1 { font-size: 36px; }
}