:root {
  --bg: #030711;
  --bg-alt: #060b18;
  --bg-soft: #0b1020;
  --text: #f9fafb;
  --muted: #9ca3af;
  --accent: #0ea5e9;
  --accent-soft: rgba(14, 165, 233, 0.18);
  --accent-warm: #fbbf24;
  --border-subtle: rgba(148, 163, 184, 0.3);
  --radius-xl: 1.5rem;
}

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

html, body {
  margin: 0;
  padding: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text",
               "Segoe UI", sans-serif;
  background: radial-gradient(circle at top left, #0b1120 0, #020617 45%, #000 100%);
  color: var(--text);
}

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

.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(20px);
  background: linear-gradient(to right, rgba(3,7,18,0.96), rgba(3,7,18,0.92));
  border-bottom: 1px solid rgba(148, 163, 184, 0.25);
}

.nav-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

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

.logo-icon {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  background:
    radial-gradient(circle at 30% 18%, #f9fafb 0, #bae6fd 12%, transparent 40%),
    conic-gradient(from 220deg, #22d3ee, #0ea5e9 30%, #1e40af 65%, #020617 90%, #22d3ee);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow:
    0 0 0 1px rgba(15,23,42,0.9),
    0 20px 50px rgba(0,0,0,0.85);
}

.logo-icon-inner {
  width: 18px;
  height: 18px;
  border-radius: 6px;
  border: 2px solid rgba(15,23,42,0.9);
  box-shadow:
    inset 0 0 0 1px rgba(248,250,252,0.8),
    0 0 0 1px rgba(15,23,42,0.8);
  background: radial-gradient(circle at 30% 20%, rgba(248,250,252,0.9), transparent 55%);
}

.logo-text-main {
  font-weight: 650;
  letter-spacing: 0.04em;
  font-size: 1.05rem;
}

.logo-text-sub {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--muted);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  font-size: 0.9rem;
}

.nav-links a {
  padding: 0.2rem 0;
  color: var(--muted);
}

.nav-links a.active {
  color: var(--text);
  position: relative;
}

.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.3rem;
  margin: 0 auto;
  width: 22px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, #0ea5e9, #22c55e);
}

.nav-cta {
  display: none;
}

.main {
  flex: 1;
}

.main-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 2.4rem 1.25rem 3.1rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(0, 1.1fr);
  gap: 2.8rem;
  align-items: start;
}

.badge-row {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.32rem 0.85rem;
  border-radius: 999px;
  background: rgba(15,23,42,0.9);
  border: 1px solid rgba(148, 163, 184, 0.45);
  color: var(--muted);
  font-size: 0.75rem;
  margin-bottom: 1.4rem;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--accent-warm);
  box-shadow: 0 0 0 5px rgba(251, 191, 36, 0.25);
}

.hero-title {
  font-size: clamp(2.15rem, 2.4rem + 0.8vw, 2.9rem);
  line-height: 1.1;
  letter-spacing: 0.03em;
  margin: 0 0 0.95rem;
}

.hero-title span {
  background: linear-gradient(120deg, #0ea5e9, #22c55e);
  -webkit-background-clip: text;
  color: transparent;
}

.hero-lead {
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.7;
  max-width: 34rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin: 1.6rem 0 1rem;
}

.btn,
.btn-ghost {
  border-radius: 999px;
  padding: 0.6rem 1.4rem;
  font-size: 0.86rem;
  border: 1px solid transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: none;
  color: inherit;
}

.btn {
  position: relative;
  overflow: hidden;
  color: #020617;
  font-weight: 600;
  background-image: linear-gradient(135deg, #0ea5e9, #22c55e);
  box-shadow:
    0 0 0 1px rgba(15,23,42,0.4),
    0 18px 45px rgba(15,23,42,0.95);
}

.btn::before {
  content: "";
  position: absolute;
  inset: -140%;
  background:
    radial-gradient(circle at 0 0, rgba(255,255,255,0.3) 0, transparent 55%),
    radial-gradient(circle at 100% 0, rgba(255,255,255,0.22) 0, transparent 55%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.btn:hover::before {
  opacity: 1;
}

.btn span {
  position: relative;
  z-index: 1;
}

.btn-ghost {
  border-color: rgba(148, 163, 184, 0.6);
  color: var(--muted);
  background: rgba(15,23,42,0.85);
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--text);
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 0.6rem;
}

.hero-meta strong {
  color: var(--text);
  font-weight: 600;
}

.hero-card {
  background:
    radial-gradient(circle at top left, rgba(14,165,233,0.16), transparent 60%),
    radial-gradient(circle at bottom right, rgba(251,191,36,0.08), transparent 55%),
    rgba(15,23,42,0.96);
  border-radius: var(--radius-xl);
  padding: 1.4rem 1.5rem;
  border: 1px solid rgba(148, 163, 184, 0.4);
  box-shadow:
    0 20px 60px rgba(0,0,0,0.9);
}

.hero-card h2 {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted);
  margin: 0 0 0.7rem;
}

.hero-card p {
  font-size: 0.86rem;
  color: var(--muted);
  margin: 0 0 0.7rem;
}

.hero-pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0.6rem 0 0.7rem;
}

.pill {
  font-size: 0.72rem;
  padding: 0.28rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.5);
  background: rgba(15,23,42,0.9);
  color: var(--muted);
}

.hero-card small {
  display: block;
  font-size: 0.72rem;
  color: var(--muted);
  margin-top: 0.7rem;
}

.section {
  margin-top: 3rem;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.section-kicker {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--muted);
}

.section-title {
  font-size: 1.15rem;
}

.section-sub {
  font-size: 0.84rem;
  color: var(--muted);
  max-width: 24rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.1rem;
}

.card {
  border-radius: 1.1rem;
  padding: 1.05rem 1.1rem 1.1rem;
  background:
    radial-gradient(circle at top, rgba(15,23,42,0.9), rgba(15,23,42,0.98));
  border: 1px solid rgba(148, 163, 184, 0.28);
  box-shadow: 0 18px 50px rgba(0,0,0,0.9);
}

.card-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted);
  margin-bottom: 0.3rem;
}

.card-title {
  font-size: 0.96rem;
  margin-bottom: 0.4rem;
}

.card-body {
  font-size: 0.82rem;
  color: var(--muted);
  margin-bottom: 0.7rem;
}

.card-meta {
  font-size: 0.76rem;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
}

.card a {
  font-size: 0.8rem;
  color: var(--accent);
}

.faq {
  margin-top: 3rem;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(148, 163, 184, 0.4);
  background:
    radial-gradient(circle at top, rgba(14,165,233,0.15), transparent 60%),
    radial-gradient(circle at bottom, rgba(15,118,110,0.22), transparent 60%),
    rgba(15,23,42,0.97);
  padding: 1.6rem 1.5rem 1.7rem;
  box-shadow: 0 24px 70px rgba(0,0,0,0.95);
}

.faq h2 {
  font-size: 1.1rem;
  margin-top: 0;
}

.faq-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.2fr);
  gap: 1.6rem;
}

.faq-item {
  border-top: 1px solid rgba(148, 163, 184, 0.35);
  padding-top: 0.75rem;
  margin-top: 0.75rem;
}

.faq-q {
  font-size: 0.88rem;
  margin-bottom: 0.25rem;
}

.faq-a {
  font-size: 0.8rem;
  color: var(--muted);
}

.footer {
  border-top: 1px solid rgba(148, 163, 184, 0.28);
  background: rgba(3, 7, 18, 0.98);
}

.footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 1.4rem 1.25rem 2rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.78rem;
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

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

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

.page-narrow {
  max-width: 720px;
  margin: 0 auto;
  padding: 2.4rem 1.25rem 3.2rem;
}

.page-narrow h1 {
  font-size: 1.4rem;
  margin-bottom: 0.7rem;
}

.page-narrow p {
  font-size: 0.86rem;
  color: var(--muted);
  line-height: 1.7;
  margin: 0 0 1rem;
}

.page-narrow h2 {
  font-size: 1.05rem;
  margin: 1.6rem 0 0.4rem;
}

.page-narrow ul {
  margin: 0 0 1rem 1.1rem;
  padding: 0;
  font-size: 0.86rem;
  color: var(--muted);
}

@media (max-width: 880px) {
  .hero {
    grid-template-columns: minmax(0, 1fr);
    gap: 2.1rem;
  }
  .nav-inner {
    flex-wrap: wrap;
  }
  .nav-links {
    display: none;
  }
  .faq-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}