:root {
  color-scheme: dark;
  --bg: #07111f;
  --panel: #0b1728;
  --panel-2: #101e33;
  --line: #24344f;
  --muted: #94a3b8;
  --text: #f8fafc;
  --soft: #cbd5e1;
  --purple: #7c3aed;
  --cyan: #06b6d4;
  --cyan-soft: #a5f3fc;
  --green: #22c55e;
  --pink: #ec4899;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 76% 7%, rgba(124, 58, 237, 0.18), transparent 26rem),
    radial-gradient(circle at 88% 18%, rgba(6, 182, 212, 0.16), transparent 18rem),
    radial-gradient(circle at 0% 42%, rgba(124, 58, 237, 0.11), transparent 30rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

.site-header,
.hero,
.section,
.download-section,
.site-footer,
.legal-page {
  width: min(1220px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 42px 0 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand-mark,
.with-icon > span,
.workflow-grid span {
  display: inline-block;
  background: linear-gradient(135deg, var(--purple), var(--cyan));
  border: 1px solid rgba(124, 58, 237, 0.8);
  box-shadow: 0 0 28px rgba(124, 58, 237, 0.3);
}

.brand-mark {
  width: 32px;
  height: 32px;
  border-radius: 9px;
}

.top-nav {
  display: flex;
  gap: 24px;
  color: var(--muted);
  font-size: 14px;
}

.top-nav a:hover,
.ghost-link:hover,
.site-footer a:hover {
  color: var(--cyan-soft);
}

.ghost-link,
.secondary-button {
  border: 1px solid var(--line);
  background: rgba(16, 30, 51, 0.9);
}

.ghost-link,
.primary-button,
.secondary-button {
  border-radius: 14px;
  padding: 14px 18px;
  font-size: 13px;
  font-weight: 700;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(340px, 0.9fr);
  gap: 64px;
  align-items: center;
  min-height: 720px;
  padding: 52px 0 84px;
}

.eyebrow,
.badge,
.feature-card small {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border: 1px solid #155e75;
  border-radius: 999px;
  background: #083344;
  color: var(--cyan-soft);
  font-size: 12px;
  font-weight: 700;
}

.eyebrow {
  padding: 8px 14px;
  margin: 0 0 28px;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 780px;
  margin-bottom: 28px;
  font-size: clamp(48px, 7vw, 76px);
  line-height: 0.98;
  letter-spacing: -0.06em;
}

h2 {
  max-width: 860px;
  margin-bottom: 22px;
  font-size: clamp(34px, 4.3vw, 46px);
  line-height: 1.1;
  letter-spacing: -0.04em;
}

h3 {
  margin-bottom: 12px;
  font-size: 21px;
  letter-spacing: -0.025em;
}

.lead,
.section-lead {
  color: var(--soft);
  font-size: 18px;
  line-height: 1.7;
}

.lead {
  max-width: 700px;
  margin-bottom: 38px;
}

.section-lead {
  max-width: 840px;
  color: var(--muted);
  font-size: 16px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 48px;
}

.primary-button {
  border: 1px solid var(--purple);
  background: var(--purple);
  box-shadow: 0 12px 34px rgba(124, 58, 237, 0.36);
}

.hero-chips,
.three-card-grid,
.workflow-grid,
.download-grid {
  display: grid;
  gap: 20px;
}

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

.hero-chips article,
.feature-card,
.workflow-grid article,
.download-card,
.ai-panel,
.hero-dashboard,
.legal-card {
  border: 1px solid var(--line);
  background: rgba(16, 30, 51, 0.78);
  border-radius: 24px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.22);
}

.hero-chips article {
  min-height: 104px;
  padding: 24px;
}

.hero-chips strong {
  display: block;
  margin-bottom: 12px;
  font-size: 18px;
}

.hero-chips span,
.feature-card p,
.workflow-grid p,
.download-card p,
.ai-panel p,
.site-footer p,
.legal-card p,
.legal-card li {
  color: var(--muted);
  line-height: 1.58;
}

.hero-dashboard {
  display: grid;
  grid-template-columns: 86px minmax(0, 1fr);
  gap: 22px;
  padding: 24px;
  background: rgba(11, 23, 40, 0.88);
  border-radius: 28px;
}

.hero-dashboard aside {
  grid-row: span 2;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 24px 18px;
  border: 1px solid #1f2d44;
  border-radius: 18px;
  background: rgba(7, 17, 31, 0.78);
}

.hero-dashboard aside span {
  height: 10px;
  border-radius: 999px;
  background: #24344f;
}

.mock-plot,
.mock-table {
  border: 1px solid #1f2d44;
  border-radius: 18px;
  background: var(--panel-2);
}

.mock-plot {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.mock-plot i {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--purple);
}

.mock-plot i:nth-child(2n) {
  background: var(--cyan);
}

.mock-plot i:nth-child(3n) {
  background: var(--green);
}

.mock-plot i:nth-child(4n) {
  background: var(--pink);
}

.mock-table {
  padding: 28px 24px;
}

.mock-table div {
  display: grid;
  grid-template-columns: 72px 1fr;
  align-items: center;
  gap: 18px;
  margin-bottom: 22px;
  color: var(--text);
  font-weight: 700;
}

.mock-table div:last-child {
  margin-bottom: 0;
}

.bar {
  display: block;
  height: 12px;
  border-radius: 999px;
}

.bar.purple {
  width: 65%;
  background: var(--purple);
}

.bar.cyan {
  width: 78%;
  background: var(--cyan);
}

.bar.green {
  width: 90%;
  background: var(--green);
}

.bar.pink {
  width: 100%;
  background: var(--pink);
}

.section,
.download-section {
  padding: 86px 0;
}

.section-kicker {
  margin-bottom: 18px;
  color: #22d3ee;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.three-card-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 44px;
}

.feature-card,
.workflow-grid article,
.download-card,
.ai-panel {
  padding: 30px;
}

.with-icon > span {
  width: 40px;
  height: 40px;
  margin-bottom: 22px;
  border-radius: 13px;
}

.feature-card small,
.badge {
  padding: 8px 14px;
  margin-top: 20px;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 58px;
  align-items: center;
}

.ai-panel {
  background: rgba(11, 23, 40, 0.92);
}

.ai-panel h3 {
  margin-top: 24px;
  font-size: 28px;
}

.workflow-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 54px;
}

.workflow-grid span {
  width: 46px;
  height: 46px;
  margin-bottom: 26px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
}

.download-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.9fr);
  gap: 52px;
  align-items: start;
}

.download-grid {
  grid-template-columns: 1fr;
}

.download-card a {
  display: inline-flex;
  margin-top: 12px;
  color: var(--cyan-soft);
  font-weight: 800;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 32px;
  padding: 56px 0 64px;
  border-top: 1px solid rgba(36, 52, 79, 0.75);
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: var(--muted);
}

.legal-page {
  padding: 56px 0 80px;
}

.legal-card {
  max-width: 900px;
  margin: 40px auto 0;
  padding: 42px;
}

.legal-card h1 {
  font-size: clamp(34px, 5vw, 52px);
}

.legal-card h2 {
  margin-top: 34px;
  font-size: 24px;
}

@media (max-width: 980px) {
  .top-nav {
    display: none;
  }

  .hero,
  .split,
  .download-section {
    grid-template-columns: 1fr;
  }

  .hero-chips,
  .three-card-grid,
  .workflow-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .site-header,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .hero-dashboard aside {
    display: none;
  }
}