:root {
  --bg: #070b12;
  --bg-elevated: #0d1420;
  --bg-card: #111927;
  --border: rgba(148, 163, 184, 0.14);
  --text: #e8eef7;
  --muted: #94a3b8;
  --accent: #5eb8ff;
  --accent-strong: #2d8cff;
  --accent-soft: rgba(94, 184, 255, 0.12);
  --white: #ffffff;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --radius: 18px;
  --max: 1120px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "DM Sans", system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(94, 184, 255, 0.08), transparent 28%),
    radial-gradient(circle at 80% 10%, rgba(45, 140, 255, 0.06), transparent 24%),
    var(--bg);
  line-height: 1.6;
}

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

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(calc(100% - 2rem), var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
  background: rgba(7, 11, 18, 0.78);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-mark {
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(94, 184, 255, 0.18);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-text strong {
  font-size: 1rem;
  font-weight: 700;
}

.brand-text small {
  color: var(--muted);
  font-size: 0.78rem;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.4rem;
}

.nav a:not(.btn) {
  color: var(--muted);
  font-size: 0.94rem;
  transition: color 0.2s ease;
}

.nav a:not(.btn):hover {
  color: var(--white);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: transparent;
  padding: 0;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--text);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.25rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #03101f;
  box-shadow: 0 10px 30px rgba(45, 140, 255, 0.28);
}

.btn-secondary {
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

.btn-sm {
  padding: 0.65rem 1rem;
  font-size: 0.88rem;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 5.5rem 0 4.5rem;
}

.hero-glow {
  position: absolute;
  inset: auto -10% 10% auto;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(94, 184, 255, 0.18), transparent 68%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 1rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0 0 1.2rem;
  font-family: "Instrument Serif", Georgia, serif;
  font-size: clamp(2.8rem, 5vw, 4.6rem);
  line-height: 1.02;
  font-weight: 400;
  letter-spacing: -0.03em;
}

.hero h1 em {
  font-style: italic;
  color: var(--accent);
}

.lead {
  max-width: 38rem;
  margin: 0 0 1.8rem;
  color: var(--muted);
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 2.2rem;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.hero-stats li {
  padding: 1rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.02);
}

.hero-stats strong {
  display: block;
  font-size: 1rem;
  margin-bottom: 0.2rem;
}

.hero-stats span {
  color: var(--muted);
  font-size: 0.86rem;
}

.hero-panel {
  display: flex;
  justify-content: center;
}

.panel-card {
  width: min(100%, 420px);
  border: 1px solid var(--border);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(17, 25, 39, 0.96), rgba(10, 16, 28, 0.96));
  box-shadow: var(--shadow);
  overflow: hidden;
}

.panel-head {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.82rem;
}

.panel-head .dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: rgba(148, 163, 184, 0.45);
}

.panel-body {
  padding: 1.2rem 1.2rem 1.4rem;
}

.metric-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.55rem;
  font-size: 0.92rem;
}

.metric-row span {
  color: var(--muted);
}

.metric-bar {
  height: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  margin-bottom: 0.85rem;
  overflow: hidden;
}

.metric-bar i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-strong));
}

.metric-bar.secondary i {
  background: linear-gradient(90deg, rgba(148, 163, 184, 0.5), rgba(148, 163, 184, 0.85));
}

.panel-divider {
  height: 1px;
  background: var(--border);
  margin: 1rem 0;
}

.section {
  padding: 5rem 0;
}

.section-alt {
  background: rgba(255, 255, 255, 0.015);
  border-block: 1px solid var(--border);
}

.section-head {
  max-width: 720px;
  margin-bottom: 2.5rem;
}

.section-head h2,
.split h2,
.section-cta h2 {
  margin: 0 0 1rem;
  font-family: "Instrument Serif", Georgia, serif;
  font-size: clamp(2rem, 3.4vw, 3rem);
  line-height: 1.08;
  font-weight: 400;
}

.section-head p,
.copy-block,
.section-cta p {
  color: var(--muted);
  font-size: 1.05rem;
}

.feature-grid,
.partner-grid {
  display: grid;
  gap: 1.2rem;
}

.feature-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-card,
.partner-grid article,
.quote-card {
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.02);
}

.feature-card .icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.feature-card h3,
.partner-grid h3 {
  margin: 0 0 0.65rem;
  font-size: 1.08rem;
}

.feature-card p,
.partner-grid p {
  margin: 0;
  color: var(--muted);
}

.split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2rem;
  align-items: start;
}

.checklist {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
}

.checklist li {
  position: relative;
  padding-left: 1.6rem;
  margin-bottom: 0.75rem;
  color: var(--text);
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(94, 184, 255, 0.12);
}

.quote-card blockquote {
  margin: 0 0 1rem;
  font-family: "Instrument Serif", Georgia, serif;
  font-size: 1.45rem;
  line-height: 1.35;
}

.quote-meta {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.partner-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.section-cta {
  padding-bottom: 6rem;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 2rem;
  border: 1px solid var(--border);
  border-radius: 28px;
  background:
    linear-gradient(135deg, rgba(94, 184, 255, 0.08), rgba(255, 255, 255, 0.02)),
    rgba(255, 255, 255, 0.02);
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 2rem 0 2.5rem;
}

.footer-inner {
  display: grid;
  gap: 1.2rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.footer-brand p,
.footer-copy {
  margin: 0.2rem 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

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

.footer-links a:hover {
  color: var(--white);
}

@media (max-width: 960px) {
  .hero-grid,
  .feature-grid,
  .split,
  .partner-grid,
  .cta-inner {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 2rem;
  }

  .cta-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 760px) {
  .nav {
    position: absolute;
    inset: 76px 1rem auto;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 18px;
    background: rgba(7, 11, 18, 0.96);
  }

  .nav.open {
    display: flex;
  }

  .menu-toggle {
    display: inline-block;
  }

  .hero {
    padding-top: 4rem;
  }

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