.lp-page-bg {
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at top, #10162d 0%, #05070d 45%, #02030a 100%);
  z-index: -1;
}

.lp-hero {
  padding: 6rem 0 4rem;
}

.lp-hero__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 3rem;
  align-items: center;
}

.lp-hero__copy h1 {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  line-height: 1.2;
}

.hero-title {
  color: var(--neon);
}

.lead {
  color: var(--muted);
  margin: 1rem 0 2rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1rem;
}

.micro {
  font-size: 0.9rem;
  color: var(--muted);
}

.lp-section {
  padding: 4.5rem 0;
}

.sf-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  align-items: center;
  margin-bottom: 3rem;
}

.sf-row.reverse {
  direction: rtl;
}

.sf-row.reverse > * {
  direction: ltr;
}

.sf-content p {
  color: var(--muted);
}

.why-inner {
  background: rgba(7, 12, 24, 0.95);
  padding: 3rem;
  border-radius: 28px;
  border: 1px solid rgba(70, 243, 255, 0.18);
  box-shadow: 0 24px 40px rgba(0, 0, 0, 0.35);
}

.why-list {
  display: grid;
  gap: 1.5rem;
  margin-top: 2rem;
}

.why-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
}

.why-icon {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: linear-gradient(120deg, rgba(70, 243, 255, 0.3), rgba(176, 69, 255, 0.35));
  display: grid;
  place-items: center;
}

.cs {
  background: transparent;
  padding: 2.5rem;
  border-radius: 28px;
  border: none;
}
.cs > h2 { text-align: center; }

.cs-tabs-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.cs-tab {
  padding: 0.6rem 1.2rem;
  border-radius: 999px;
  border: 1px solid rgba(70, 243, 255, 0.2);
  background: transparent;
  color: var(--text);
  cursor: pointer;
}

.cs-tab.is-active {
  background: linear-gradient(120deg, rgba(70, 243, 255, 0.35), rgba(176, 69, 255, 0.35));
}

.cs-panel {
  display: none;
  margin-top: 0;
}

.cs-panel.is-active {
  display: block;
}

.cs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  align-items: center;
}

.cs-code {
  background: rgba(4, 8, 18, 0.95);
  padding: 1.5rem;
  border-radius: 20px;
  font-size: 0.9rem;
}

.cs-code__head {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  margin-bottom: 1rem;
}

.cs-dots {
  display: flex;
  gap: 0.4rem;
}

.cs-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

.cs-dot.red { background: #ff5f56; }
.cs-dot.yellow { background: #ffbd2e; }
.cs-dot.green { background: #27c93f; }

.lp-visual__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
  align-items: center;
}

.flow-wrap {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.flow-node {
  background: rgba(7, 12, 24, 0.95);
  border-radius: 20px;
  padding: 1.5rem;
  border: 1px solid rgba(70, 243, 255, 0.12);
  text-align: center;
}

.step-num {
  width: 32px;
  height: 32px;
  margin: 0 auto 0.6rem;
  border-radius: 999px;
  background: linear-gradient(120deg, var(--neon), var(--neon-pink));
  color: #02030a;
  font-weight: 700;
  display: grid;
  place-items: center;
}

.flow-wrap--collab {
  margin-top: 1.5rem;
}

.tech-slider {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
}

.tech-viewport {
  overflow: hidden;
}

.tech-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(140px, 1fr);
  gap: 1rem;
  transition: transform 0.3s ease;
}

.tech-item {
  background: rgba(7, 12, 24, 0.95);
  border-radius: 16px;
  padding: 1rem;
  text-align: center;
  border: 1px solid rgba(70, 243, 255, 0.12);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.contact-form {
  background: rgba(7, 12, 24, 0.95);
  padding: 2rem;
  border-radius: 20px;
  border: 1px solid rgba(70, 243, 255, 0.12);
}

.form-row {
  display: grid;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.form-actions {
  margin-top: 1rem;
}

@media (max-width: 720px) {
  .hero-cta {
    flex-direction: column;
  }

  .tech-slider {
    grid-template-columns: 1fr;
  }
}