:root {
  --navy: #081426;
  --navy-2: #0d1f34;
  --ink: #172033;
  --muted: #667085;
  --purple: #696bf5;
  --blue: #4f73f5;
  --blue-strong: #3b63ea;
  --line: rgba(255,255,255,0.08);
  --soft: #f6f8fc;
  --white: #ffffff;
  --text: #edf3ff;
  --subtle: #a8b8d0;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: Inter, Arial, sans-serif;
  line-height: 1.6;
  color: var(--ink);
  background: #fff;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container { width: min(1200px, 92%); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--navy);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 190px;
  color: var(--white);
  text-decoration: none;
}

.brand-name {
  font-size: clamp(1.6rem, 2vw, 2.2rem);
  font-weight: 800;
  letter-spacing: -0.06em;
  line-height: 1.05;
}

.brand-name span { color: #6f90ff; }

.brand-tag {
  margin-top: 5px;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--subtle);
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  flex: 1;
}

.main-nav > a,
.dropdown-trigger,
.dropdown-menu a {
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  transition: color 0.2s ease, opacity 0.2s ease;
}

.main-nav > a:hover,
.main-nav > a.active,
.dropdown-trigger:hover,
.dropdown-menu a:hover { color: #90aefc; }

.nav-dropdown {
  position: relative;
}

.dropdown-trigger {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.dropdown-trigger::after {
  content: "▾";
  font-size: 12px;
  color: #a7b9e9;
  margin-top: 2px;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 18px);
  left: 0;
  min-width: 220px;
  padding: 10px 8px;
  background: #0f1f34;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  box-shadow: 0 18px 40px rgba(0,0,0,0.28);
  display: grid;
  gap: 4px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all 0.2s ease;
  z-index: 100;
}

.nav-dropdown:hover .dropdown-menu,
.nav-dropdown:focus-within .dropdown-menu,
.nav-dropdown.open .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu a {
  display: block;
  padding: 10px 12px;
  color: #dfe8fb;
  border-radius: 8px;
  font-size: 13px;
}

.dropdown-menu a:hover {
  background: rgba(111,144,255,0.12);
}

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--blue);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  box-shadow: 0 10px 20px rgba(79,115,245,0.28);
  transition: transform 0.2s ease, background 0.2s ease;
}

.header-cta:hover {
  background: var(--blue-strong);
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  background: transparent;
  border: 0;
  cursor: pointer;
  border-radius: 8px;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: #fff;
  margin: 5px auto;
  border-radius: 999px;
}

.hero {
  position: relative;
  background:
    radial-gradient(circle at 80% 20%, rgba(91,92,240,.28), transparent 32%),
    radial-gradient(circle at 20% 80%, rgba(24,188,156,.18), transparent 30%),
    #0b1020;
  color: #fff;
  padding: 105px 0 90px;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  right: -110px;
  bottom: -140px;
  background: rgba(111,144,255,0.18);
  border-radius: 50%;
  filter: blur(40px);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 60px;
  align-items: center;
}

.eyebrow {
  color: var(--purple);
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1.7px;
  margin-bottom: 12px;
}

.eyebrow.light { color: #b8c2ff; }

h1 {
  font-size: clamp(42px, 6vw, 72px);
  line-height: 1.02;
  letter-spacing: -3px;
  margin-bottom: 24px;
}

h1 span { color: #8d8eff; }

.hero-copy {
  max-width: 650px;
  color: #c5cbe0;
  font-size: 18px;
  margin-bottom: 32px;
}

.button-row {
  display: flex;
  gap: 13px;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 21px;
  border-radius: 10px;
  font-weight: 700;
  transition: 0.2s ease;
  border: 1px solid transparent;
}

.button.primary {
  background: #6a6bf4;
  color: #fff;
}

.button.primary:hover { background: #595af0; transform: translateY(-2px); }

.button.ghost {
  border-color: rgba(255,255,255,0.25);
  color: #fff;
}

.button.ghost:hover { background: rgba(255,255,255,0.08); }

.hero-benefits {
  border: 1px solid rgba(255,255,255,0.13);
  border-radius: 20px;
  background: rgba(255,255,255,0.07);
  padding: 22px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.25);
}

.benefits-intro {
  color: #e3e8ff;
  margin-bottom: 18px;
}

.hero-benefits ul {
  list-style: none;
  display: grid;
  gap: 12px;
}

.hero-benefits li {
  position: relative;
  padding-left: 22px;
  color: #dfe8ff;
}

.hero-benefits li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: #7ee2c0;
  font-weight: 700;
}

.section { padding: 90px 0; }

.growth-panel {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 28px;
  align-items: center;
}

.growth-panel h2,
.dark-cta h2 {
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: 12px;
}

.growth-panel p,
.dark-cta p {
  color: var(--muted);
}

.growth-card {
  background: #fff;
  border: 1px solid #e8ebf2;
  border-radius: 18px;
  padding: 22px;
  box-shadow: 0 20px 40px rgba(17,24,49,0.06);
}

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
  font-weight: 700;
}

.card-top span {
  color: #17b98a;
  font-size: 12px;
  font-weight: 800;
  background: rgba(23,185,138,0.12);
  padding: 6px 8px;
  border-radius: 999px;
}

.chart {
  height: 180px;
  display: flex;
  align-items: end;
  gap: 8px;
  padding: 15px 5px 0;
  border-bottom: 1px solid rgba(9,17,31,0.08);
}

.chart i {
  flex: 1;
  border-radius: 6px 6px 0 0;
  background: linear-gradient(#8d8eff, #4e50db);
  min-height: 30px;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 16px;
}

.metrics div {
  background: #f6f8ff;
  border-radius: 10px;
  padding: 12px 10px;
}

.metrics b {
  display: block;
  font-size: 20px;
}

.metrics small {
  color: #667085;
}

.dark-cta {
  width: min(1000px, 92%);
  margin: 0 auto;
  padding: 65px 30px;
  text-align: center;
  color: #fff;
  border-radius: 25px;
  background: radial-gradient(circle at 80% 20%, rgba(255,255,255,0.16), transparent 25%), #111831;
}

.dark-cta p { color: #c4c9da; max-width: 620px; margin: 0 auto 25px; }

.site-footer {
  background: #0b1020;
  color: #aeb6cf;
  padding: 42px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr;
  gap: 28px;
}

.footer-grid h4 {
  margin-bottom: 12px;
  color: #fff;
  font-size: 15px;
}

.footer-grid a {
  display: block;
  margin-bottom: 8px;
  color: #aeb6cf;
}

.footer-logo {
  display: inline-block;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: #fff;
  margin-bottom: 12px;
}

.footer-logo span { color: #6f90ff; }

.copyright {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,0.08);
  color: #aeb6cf;
}

@media (max-width: 980px) {
  .main-nav { gap: 18px; }
  .growth-panel { grid-template-columns: 1fr; }
}

@media (max-width: 820px) {
  .header-inner {
    min-height: 74px;
    gap: 12px;
  }

  .main-nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: var(--navy);
    border-bottom: 1px solid var(--line);
    padding: 18px 20px 20px;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    z-index: 50;
  }

  .main-nav.mobile-open { display: flex; }

  .main-nav > a,
  .dropdown-trigger,
  .dropdown-menu a {
    font-size: 15px;
  }

  .nav-dropdown {
    width: 100%;
  }

  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: 0;
    background: rgba(255,255,255,0.02);
    margin-top: 10px;
    padding-left: 12px;
  }

  .menu-toggle { display: block; }

  .header-cta {
    padding: 10px 14px;
    font-size: 13px;
  }

  .hero-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .brand { min-width: 0; }
  .brand-name { font-size: 1.6rem; }
  .brand-tag { letter-spacing: 0.08em; }
  .header-cta { display: none; }
}