:root {
  color-scheme: light;
  --font-family: 'Figtree', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --brand-dark: #0f172a;
  --brand-blue: #1d4ed8;
  --brand-light: #38bdf8;
  --brand-slate: #475569;
  --brand-bg: #f8fafc;
  scroll-behavior: smooth;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--font-family);
  background: var(--brand-dark);
  color: var(--brand-dark);
}
.page {
  background: linear-gradient(180deg, var(--brand-dark) 0%, var(--brand-dark) 44%, var(--brand-bg) 44%, var(--brand-bg) 100%);
}
header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(148,163,184,0.25);
}
header .inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.1rem clamp(1rem, 4vw, 3rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: .5rem;
  text-decoration: none;
  color: #f8fafc;
}
.logo img {
  width: 44px;
  height: 44px;
}
.logo-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(56, 189, 248, 0.2);
  color: #f8fafc;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.nav-toggle {
  display: none;
  position: relative;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(148,163,184,0.35);
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.35);
  backdrop-filter: blur(12px);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex-direction: column;
  padding: 0;
}
.nav-toggle .bar {
  display: block;
  width: 22px;
  height: 2px;
  background: #f8fafc;
  border-radius: 999px;
  transition: transform .3s ease, opacity .3s ease;
}
.nav-toggle.is-active .bar:nth-of-type(1) {
  transform: translateY(8px) rotate(45deg);
}
.nav-toggle.is-active .bar:nth-of-type(2) {
  opacity: 0;
}
.nav-toggle.is-active .bar:nth-of-type(3) {
  transform: translateY(-8px) rotate(-45deg);
}
nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}
nav a {
  color: #e2e8f0;
  text-decoration: none;
  font-weight: 500;
  transition: color .2s ease;
}
nav a:hover { color: var(--brand-light); }
nav a.active {
  color: var(--brand-light);
  font-weight: 600;
}
nav a.active:not(.btn) {
  position: relative;
}
nav a.active:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.4rem;
  height: 3px;
  background: linear-gradient(135deg, var(--brand-light) 0%, var(--brand-blue) 100%);
  border-radius: 999px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  transition: transform .2s ease, box-shadow .2s ease;
}
.btn-primary {
  background: linear-gradient(135deg, var(--brand-light) 0%, var(--brand-blue) 100%);
  color: #fff;
  box-shadow: 0 20px 45px rgba(37, 99, 235, 0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 26px 60px rgba(37, 99, 235, 0.45);
}
main {
  max-width: 1200px;
  margin: 0 auto;
  padding: clamp(1.5rem, 4vw, 3.5rem) clamp(1rem, 4vw, 3rem);
}
section + section { margin-top: 2.75rem; }
.card {
  background: #fff;
  border-radius: 24px;
  padding: clamp(1.6rem, 3vw, 2.6rem);
  box-shadow: 0 30px 60px rgba(15, 23, 42, 0.12);
}
section {
  scroll-margin-top: 120px;
}
.grid {
  display: grid;
  gap: clamp(1.3rem, 3vw, 2.4rem);
}
.grid-cols-2 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid-cols-3 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin: 0 0 1rem;
  color: var(--brand-dark);
}
.section-subtitle {
  color: var(--brand-slate);
  font-size: clamp(1.05rem, 2.5vw, 1.2rem);
}
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  font-size: 0.85rem;
  background: rgba(37, 99, 235, 0.12);
  color: var(--brand-blue);
  font-weight: 600;
}
.table {
  width: 100%;
  border-collapse: collapse;
}
.table th, .table td {
  padding: 1rem;
  border-bottom: 1px solid rgba(148,163,184,0.2);
  text-align: left;
}
.metrics {
  display: grid;
  gap: 1.2rem;
}
.metrics-item {
  background: #0f172a;
  color: #e2e8f0;
  border-radius: 18px;
  padding: 1.5rem;
}
.metrics-item h3 { margin: 0 0 .5rem; color: #fff; }
.list-clean {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.6rem;
}
.list-columns {
  column-count: 1;
  column-gap: 2rem;
}
.feature-card {
  border: 1px solid rgba(37, 99, 235, 0.12);
  border-radius: 20px;
  padding: 1.5rem;
  background: #fff;
}
.hero-benefits {
  display: grid;
  gap: 0.5rem;
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  color: var(--brand-slate);
}
.hero-benefits li::before {
  content: "▹";
  color: var(--brand-light);
  font-weight: 700;
  margin-right: 0.75rem;
}
.pricing-note {
  border: 1px dashed rgba(37, 99, 235, 0.35);
  border-radius: 16px;
  padding: 1rem 1.2rem;
  font-size: 0.95rem;
  color: var(--brand-slate);
  background: rgba(56, 189, 248, 0.08);
}
footer {
  background: var(--brand-dark);
  color: #94a3b8;
  padding: 3rem clamp(1rem, 4vw, 3rem);
}
footer a { color: #cbd5f5; text-decoration: none; }
.footer-links {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.mobile-nav {
  display: none;
}
.table-responsive {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.table-responsive::-webkit-scrollbar {
  height: 8px;
}
.table-responsive::-webkit-scrollbar-thumb {
  background: rgba(148,163,184,0.45);
  border-radius: 999px;
}
body.mobile-nav-open {
  overflow: hidden;
}
@media (min-width: 900px) {
  .list-columns { column-count: 2; }
}
@media (max-width: 1024px) {
  header .inner {
    flex-wrap: wrap;
    gap: 0.75rem;
  }
  main {
    padding: 1.75rem clamp(1rem, 5vw, 2rem);
  }
  .card {
    border-radius: 20px;
  }
}
@media (max-width: 768px) {
  .desktop-nav { display: none; }
  .nav-toggle { display: inline-flex; }
  .mobile-nav {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.94);
    backdrop-filter: blur(10px);
    padding: 6rem 1.75rem 2rem;
    display: flex;
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: transform .3s ease, opacity .25s ease;
    z-index: 40;
  }
  .mobile-nav.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .mobile-nav nav {
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
    width: 100%;
  }
  .mobile-nav a {
    color: #f8fafc;
    font-size: 1.15rem;
    font-weight: 500;
  }
  .mobile-nav .btn {
    width: 100%;
  }
  header .inner {
    padding: 0.85rem clamp(1rem, 6vw, 2rem);
  }
  .card {
    padding: 1.5rem;
    border-radius: 18px;
  }
  section + section {
    margin-top: 2rem;
  }
  section {
    scroll-margin-top: 90px;
  }
  .section-title {
    font-size: clamp(1.85rem, 5vw, 2.2rem);
  }
  .table th, .table td {
    padding: 0.75rem;
    font-size: 0.95rem;
  }
  footer {
    padding: 2.5rem clamp(1rem, 6vw, 2rem);
  }
  footer > div {
    display: grid;
    gap: 1rem;
  }
  .footer-links {
    flex-direction: column;
    gap: 0.75rem;
    align-items: flex-start;
  }
}