:root {
  --bg: #05070f;
  --surface: #0e1425;
  --surface-soft: #121a2f;
  --text: #edf2ff;
  --muted: #b6c1df;
  --line: #26304a;
  --brand: #4be2b5;
  --brand-strong: #1ac89b;
  --accent: #ff8a4c;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Manrope", sans-serif;
  scroll-behavior: smooth;
}

body {
  position: relative;
  overflow-x: hidden;
}

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

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(12px);
  background: rgba(5, 7, 15, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 20px;
}

.brand {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.05rem;
  letter-spacing: 0.14em;
  font-weight: 700;
}

.topnav {
  display: flex;
  gap: 24px;
  color: var(--muted);
  font-size: 0.95rem;
}

.topnav a:hover {
  color: var(--text);
}

.section {
  padding: 84px 0;
  position: relative;
  z-index: 2;
}

.hero {
  padding-top: 92px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 32px;
  align-items: start;
}

.eyebrow {
  display: inline-flex;
  margin: 0 0 20px;
  border: 1px solid rgba(75, 226, 181, 0.35);
  color: #8de9cc;
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 4.8vw, 3.7rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.lead {
  margin-top: 20px;
  font-size: clamp(1rem, 1.6vw, 1.18rem);
  color: var(--muted);
  max-width: 680px;
  line-height: 1.58;
}

.hero-list {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
  color: #d7e0fa;
}

.hero-list li {
  position: relative;
  padding-left: 24px;
}

.hero-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand), var(--accent));
}

.hero-actions {
  margin-top: 36px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-note {
  margin-top: 16px;
  color: #a7f6df;
}

.hero-panel {
  border: 1px solid rgba(255, 255, 255, 0.09);
  background: linear-gradient(180deg, rgba(19, 26, 45, 0.9), rgba(12, 18, 32, 0.9));
  border-radius: 24px;
  padding: 28px;
}

.hero-panel h2 {
  margin: 0;
  font-size: 1.35rem;
}

.hero-panel p {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.panel-metrics {
  margin-top: 24px;
  display: grid;
  gap: 16px;
}

.panel-metrics div {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 14px 16px;
}

.panel-metrics strong {
  display: block;
  font-size: 1.25rem;
}

.panel-metrics span {
  color: var(--muted);
  font-size: 0.92rem;
}

h2 {
  margin: 0;
  font-size: clamp(1.7rem, 2.8vw, 2.5rem);
  letter-spacing: -0.01em;
}

h3 {
  margin: 0;
  font-size: 1.1rem;
}

.section-subtitle {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.section-note {
  margin: 24px 0 0;
  color: var(--muted);
}

.cards {
  margin-top: 28px;
  display: grid;
  gap: 16px;
}

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

.cards-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(18, 26, 47, 0.95), rgba(13, 19, 34, 0.95));
  border-radius: 18px;
  padding: 22px;
}

.card p {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.58;
}

.card ul {
  margin: 14px 0 0;
  padding-left: 18px;
  color: #d6def5;
  display: grid;
  gap: 8px;
}

.steps {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.step {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px;
  background: linear-gradient(180deg, rgba(18, 26, 47, 0.95), rgba(13, 19, 34, 0.95));
}

.step span {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(75, 226, 181, 0.15);
  color: #8df6d7;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
}

.step h3 {
  margin-top: 14px;
}

.pricing-card {
  margin-top: 28px;
  border: 1px solid rgba(75, 226, 181, 0.35);
  border-radius: 20px;
  padding: 24px;
  background: linear-gradient(120deg, rgba(26, 200, 155, 0.12), rgba(255, 138, 76, 0.1));
}

.pricing-card ul {
  margin: 0;
  padding-left: 20px;
  line-height: 1.7;
}

.pricing-card .btn {
  margin-top: 20px;
}

.section-cta {
  padding: 36px 0;
}

.section-cta-last {
  padding-bottom: 70px;
}

.cta-box {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px;
  background: linear-gradient(180deg, rgba(18, 26, 47, 0.82), rgba(11, 16, 28, 0.82));
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.cta-box p {
  margin: 0;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.cta-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 11px;
  min-height: 44px;
  padding: 0 18px;
  font-weight: 700;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--brand), var(--brand-strong));
  color: #042217;
  box-shadow: 0 10px 24px rgba(26, 200, 155, 0.35);
}

.btn-primary:hover {
  box-shadow: 0 14px 28px rgba(26, 200, 155, 0.45);
}

.btn-ghost {
  border-color: rgba(255, 255, 255, 0.16);
  color: #dce5fc;
  background: rgba(255, 255, 255, 0.01);
}

.btn-ghost:hover {
  border-color: rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.05);
}

.btn-sm {
  min-height: 36px;
  padding: 0 14px;
  font-size: 0.88rem;
}

.faq-list {
  margin-top: 24px;
  display: grid;
  gap: 12px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px 18px;
  background: rgba(16, 23, 40, 0.9);
}

.faq-list summary {
  cursor: pointer;
  list-style: none;
  font-weight: 700;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list p {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.58;
}

.footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 28px 0 90px;
  color: #b4c0de;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 0.95rem;
}

.footer nav {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.footer a:hover {
  color: #f2f5ff;
}

.mobile-cta {
  display: none;
}

.bg-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 30px 30px;
  mask-image: radial-gradient(ellipse at center, black 35%, transparent 75%);
  z-index: 0;
}

.bg-orb {
  position: fixed;
  pointer-events: none;
  filter: blur(90px);
  opacity: 0.35;
  z-index: 0;
}

.orb-1 {
  width: 360px;
  height: 360px;
  background: #0fc89b;
  top: -80px;
  left: -60px;
}

.orb-2 {
  width: 420px;
  height: 420px;
  background: #e06d2f;
  right: -120px;
  top: 300px;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .cards-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .container {
    width: min(1120px, calc(100% - 28px));
  }

  .topnav,
  .topbar .btn {
    display: none;
  }

  .section {
    padding: 56px 0;
  }

  .hero {
    padding-top: 64px;
  }

  .card,
  .step,
  .pricing-card,
  .cta-box {
    padding: 16px;
  }

  .cards-3,
  .cards-2,
  .steps {
    grid-template-columns: 1fr;
  }

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

  .hero-actions,
  .cta-actions {
    width: 100%;
  }

  .hero-actions .btn,
  .cta-actions .btn {
    width: 100%;
  }

  .mobile-cta {
    display: block;
    position: fixed;
    left: 14px;
    right: 14px;
    bottom: 12px;
    z-index: 40;
  }

  .mobile-cta .btn {
    width: 100%;
    min-height: 50px;
    border-radius: 13px;
  }

  .footer {
    padding-bottom: 96px;
  }
}