:root {
  --ink: #f8faff;
  --muted: #aeb8d5;
  --line: rgba(255, 255, 255, 0.12);
  --panel: rgba(255, 255, 255, 0.055);
  --blue: #6d7cff;
  --violet: #9d6cff;
  --page: #070a18;
  color-scheme: dark;
  font-family: "DM Sans", "Noto Sans SC", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    var(--page);
  background-size: 56px 56px;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
  content: "";
  background: radial-gradient(circle at 50% -10%, #1a2150 0, transparent 46%);
}

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

button {
  font: inherit;
}

.page-glow {
  position: fixed;
  z-index: -2;
  width: 34rem;
  height: 34rem;
  border-radius: 999px;
  pointer-events: none;
  filter: blur(110px);
  opacity: 0.18;
}

.page-glow--one {
  top: 12rem;
  left: -20rem;
  background: var(--blue);
}

.page-glow--two {
  top: 4rem;
  right: -22rem;
  background: var(--violet);
}

.site-header,
main,
.site-footer {
  width: min(1120px, calc(100% - 48px));
  margin-inline: auto;
}

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

.brand {
  display: inline-flex;
  gap: 11px;
  align-items: center;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand__mark {
  display: flex;
  gap: 2px;
  align-items: flex-end;
  justify-content: center;
  width: 30px;
  height: 30px;
  padding: 7px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 9px;
  background: linear-gradient(145deg, rgba(126, 141, 255, 0.28), rgba(105, 83, 224, 0.12));
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.12);
}

.brand__mark span {
  width: 3px;
  border-radius: 3px;
  background: #fff;
}

.brand__mark span:nth-child(1) { height: 6px; opacity: 0.55; }
.brand__mark span:nth-child(2) { height: 13px; }
.brand__mark span:nth-child(3) { height: 9px; opacity: 0.75; }

.status-pill {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  padding: 8px 12px;
  color: #c7d0e9;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.035);
}

.status-pill i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #61e5a9;
  box-shadow: 0 0 12px #61e5a9;
}

.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 600px;
  padding: 118px 0 96px;
  text-align: center;
}

.eyebrow {
  margin: 0 0 24px;
  color: #8c9cff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.22em;
}

.hero h1 {
  max-width: 880px;
  margin: 0;
  font-size: clamp(3rem, 7.1vw, 5.9rem);
  line-height: 1.04;
  letter-spacing: -0.065em;
}

.hero h1 span {
  color: transparent;
  background: linear-gradient(100deg, #a9b4ff 5%, #8b76ff 48%, #d095ff 100%);
  background-clip: text;
  -webkit-background-clip: text;
}

.hero__lead {
  max-width: 620px;
  margin: 30px 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.16rem);
  line-height: 1.85;
}

.hero__action {
  display: flex;
  flex-direction: column;
  gap: 13px;
  align-items: center;
  margin-top: 38px;
}

.primary-button {
  display: inline-flex;
  gap: 14px;
  align-items: center;
  min-height: 52px;
  padding: 0 22px;
  color: #fff;
  font-weight: 700;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 12px;
  cursor: pointer;
  background: linear-gradient(115deg, #596cff, #8862ed);
  box-shadow: 0 14px 40px rgba(83, 92, 230, 0.28), inset 0 1px rgba(255, 255, 255, 0.2);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.primary-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 48px rgba(83, 92, 230, 0.38), inset 0 1px rgba(255, 255, 255, 0.2);
}

.primary-button:focus-visible {
  outline: 3px solid rgba(158, 171, 255, 0.6);
  outline-offset: 4px;
}

.primary-button svg {
  width: 19px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.demo-status {
  min-height: 20px;
  margin: 0;
  color: #7f89a7;
  font-size: 0.76rem;
}

.workflow {
  padding: 68px 0 104px;
  border-top: 1px solid var(--line);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 30px;
}

.section-heading .eyebrow {
  margin: 0 28px 8px 0;
  white-space: nowrap;
}

.section-heading h2 {
  max-width: 520px;
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 2.9rem);
  line-height: 1.18;
  letter-spacing: -0.04em;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.feature-card {
  position: relative;
  min-height: 270px;
  padding: 30px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.035);
}

.feature-card--featured {
  border-color: rgba(124, 134, 255, 0.34);
  background: linear-gradient(145deg, rgba(99, 106, 232, 0.15), rgba(255, 255, 255, 0.045));
}

.feature-card__number {
  position: absolute;
  top: 24px;
  right: 26px;
  color: rgba(255, 255, 255, 0.19);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.feature-card__icon {
  display: grid;
  width: 44px;
  height: 44px;
  margin-bottom: 56px;
  color: #a6b0ff;
  border: 1px solid rgba(147, 160, 255, 0.22);
  border-radius: 12px;
  background: rgba(112, 122, 244, 0.09);
  place-items: center;
}

.feature-card__icon svg {
  width: 21px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.6;
}

.feature-card h3 {
  margin: 0 0 10px;
  font-size: 1.25rem;
}

.feature-card p {
  max-width: 28ch;
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  padding: 25px 0 34px;
  color: #6f7894;
  font-size: 0.76rem;
  border-top: 1px solid var(--line);
}

@media (max-width: 720px) {
  .site-header,
  main,
  .site-footer {
    width: min(100% - 32px, 1120px);
  }

  .status-pill {
    padding-inline: 10px;
    font-size: 0.62rem;
  }

  .hero {
    min-height: 560px;
    padding: 90px 0 76px;
  }

  .hero h1 {
    font-size: clamp(2.75rem, 13vw, 4.3rem);
  }

  .hero__lead {
    font-size: 0.98rem;
  }

  .workflow {
    padding-block: 54px 76px;
  }

  .section-heading {
    display: block;
  }

  .section-heading .eyebrow {
    margin-bottom: 16px;
  }

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

  .feature-card {
    min-height: 230px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}