:root {
  --bg: #0d1020;
  --surface: #131833;
  --surface-2: #1b2142;
  --light: #eef2ff;
  --muted: #9ea7c7;
  --line: rgba(255, 255, 255, 0.12);
  --accent: #2da7ff;
  --accent-2: #8c4dff;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  background:
    radial-gradient(circle at top left, rgba(45, 167, 255, 0.18), transparent 24%),
    radial-gradient(circle at top right, rgba(140, 77, 255, 0.18), transparent 28%),
    var(--bg);
  color: var(--light);
  font-family: "Plus Jakarta Sans", sans-serif;
}

.canvas {
  max-width: 1220px;
  margin: 0 auto;
  padding: 24px 24px 56px;
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: inherit;
  text-decoration: none;
}

.brand-tile {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  color: #fff;
  font-family: "Syne", sans-serif;
  font-weight: 700;
}

.brand-text,
.nav a,
.primary-button,
.secondary-button,
.download-link,
.legal-links a,
.doc-link {
  font-family: "Syne", sans-serif;
}

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

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.nav a,
.legal-links a,
.doc-link {
  color: rgba(238, 242, 255, 0.84);
  text-decoration: none;
  font-size: 0.92rem;
}

.hero,
.download-panel,
.feature-wall,
.workflow,
.legal,
.doc-card {
  margin-top: 24px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.9fr);
  gap: 24px;
  align-items: center;
}

.tag,
.section-tag {
  margin: 0 0 12px;
  color: #7fc7ff;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 700;
}

h1,
h2,
h3,
p,
small {
  margin: 0;
}

h1,
h2,
h3 {
  font-family: "Syne", sans-serif;
}

h1 {
  max-width: 760px;
  font-size: clamp(3rem, 5vw, 5rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}

.lead,
.download-copy p,
.feature-card p,
.workflow-item p,
.legal-copy p,
.doc-lead,
.doc-block p {
  color: var(--muted);
  line-height: 1.72;
}

.lead {
  max-width: 720px;
  margin-top: 18px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 26px;
}

.primary-button,
.secondary-button,
.download-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 18px;
  text-decoration: none;
  font-weight: 700;
}

.primary-button,
.download-link {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  color: #fff;
}

.secondary-button {
  color: var(--light);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
}

.scene-window,
.download-panel,
.feature-card,
.workflow-item,
.legal,
.doc-card {
  background: var(--surface);
  border: 1px solid var(--line);
}

.scene-window {
  padding: 16px;
}

.scene-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
}

.scene-bar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
}

.scene-art {
  min-height: 320px;
  background:
    radial-gradient(circle at 30% 30%, rgba(45, 167, 255, 0.34), transparent 24%),
    radial-gradient(circle at 70% 40%, rgba(140, 77, 255, 0.34), transparent 26%),
    linear-gradient(135deg, #11162c 0%, #1f264c 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.scene-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.scene-meta div {
  padding: 14px;
  background: var(--surface-2);
}

.scene-meta small {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
}

.scene-meta strong {
  font-family: "Syne", sans-serif;
}

.download-panel {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 18px;
  padding: 22px;
}

.download-copy h2,
.workflow-head h2,
.legal-copy h2,
.doc-card h1 {
  font-size: 2rem;
  line-height: 1.04;
  letter-spacing: -0.04em;
}

.download-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.download-cell {
  padding: 16px;
  background: var(--surface-2);
}

.download-cell span {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.download-cell strong,
.workflow-item strong,
.doc-block h2 {
  font-family: "Syne", sans-serif;
}

.download-link {
  grid-column: 1 / -1;
}

.feature-wall {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr 0.9fr;
  gap: 16px;
}

.feature-card {
  padding: 22px;
}

.tall {
  grid-row: span 2;
  background: linear-gradient(180deg, #151b38 0%, #10142c 100%);
}

.feature-card h3 {
  margin-bottom: 10px;
  font-size: 1.14rem;
}

.workflow-head {
  margin-bottom: 18px;
}

.workflow-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.workflow-item {
  padding: 22px;
}

.workflow-item strong {
  display: block;
  margin-bottom: 10px;
}

.legal {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 24px;
}

.legal-links {
  display: grid;
  gap: 10px;
  min-width: 280px;
}

.doc-canvas {
  max-width: 1020px;
}

.doc-main {
  padding-top: 24px;
}

.doc-card {
  padding: 32px;
}

.doc-lead {
  margin-top: 14px;
  margin-bottom: 22px;
}

.doc-block + .doc-block {
  margin-top: 22px;
}

.doc-block h2 {
  margin-bottom: 10px;
  font-size: 1.04rem;
}

@media (max-width: 980px) {
  .hero,
  .download-panel,
  .feature-wall,
  .workflow-list,
  .legal {
    grid-template-columns: 1fr;
  }

  .tall {
    grid-row: auto;
  }
}

@media (max-width: 720px) {
  .canvas {
    padding: 16px 16px 36px;
  }

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

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

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