:root {
  color-scheme: dark;
  --canvas: #0d0b12;
  --surface: #17131f;
  --surface-soft: #262030;
  --text: #f3eef6;
  --muted: #aaa2b2;
  --orange: #e89b87;
  --violet: #b3a3df;
  --lime: #b8c9ad;
  --success: #80b89a;
  --line: rgba(243, 238, 246, 0.13);
}

* { box-sizing: border-box; }

html { min-width: 320px; scroll-behavior: smooth; }

body {
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 12% -8%, rgba(179, 163, 223, 0.15), transparent 33rem),
    radial-gradient(circle at 94% 14%, rgba(232, 155, 135, 0.1), transparent 34rem),
    var(--canvas);
  color: var(--text);
  font-family: "Avenir Next", "Segoe UI Variable", "Segoe UI", Inter, system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 2px solid #d0c4f0; outline-offset: 4px; }

.site-header,
.hero,
.workflow,
footer {
  width: min(1180px, calc(100% - 2.5rem));
  margin-inline: auto;
}

.site-header {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-bottom: 1px solid var(--line);
}

.brand { display: inline-flex; align-items: center; gap: 0.75rem; font-weight: 750; }
.brand-mark {
  display: grid;
  width: 2.35rem;
  height: 2.35rem;
  place-items: center;
  border-radius: 0.8rem;
  background: rgba(179, 163, 223, 0.14);
  color: var(--violet);
  font-size: 0.68rem;
  letter-spacing: 0.05em;
}

.pilot-badge,
.ready {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.48rem 0.72rem;
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 700;
}

.hero {
  min-height: calc(100vh - 79px);
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(340px, 0.96fr);
  align-items: center;
  gap: clamp(3rem, 8vw, 7rem);
  padding-block: 5rem;
}

.eyebrow {
  margin: 0 0 1.25rem;
  color: var(--violet);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1, h2, h3, p { text-wrap: pretty; }

h1 {
  margin: 0;
  font-size: clamp(3.5rem, 8vw, 7.7rem);
  font-weight: 760;
  letter-spacing: -0.068em;
  line-height: 0.9;
}

h1 span { color: var(--orange); }

.lede {
  max-width: 44rem;
  margin: 2rem 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  line-height: 1.65;
}

.actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 2rem; }
.primary,
.secondary {
  min-height: 3rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  padding: 0.8rem 1.15rem;
  font-weight: 750;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}
.primary { border-color: transparent; background: var(--violet); color: #17121d; }
.secondary { background: rgba(255, 255, 255, 0.035); }
.primary:hover, .secondary:hover { transform: translateY(-2px); }
.secondary:hover { border-color: rgba(243, 238, 246, 0.28); }

.facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.4rem;
  margin: 1.6rem 0 0;
  padding: 0;
  color: var(--muted);
  font-size: 0.84rem;
  list-style: none;
}
.facts li::before { content: ""; display: inline-block; width: 0.38rem; height: 0.38rem; margin-right: 0.55rem; border-radius: 50%; background: var(--lime); vertical-align: 0.1rem; }

.campaign-card {
  border: 1px solid var(--line);
  border-radius: 1.5rem;
  padding: 1.2rem;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.045), transparent 55%), rgba(23, 19, 31, 0.95);
  box-shadow: 0 28px 80px rgba(3, 2, 7, 0.42);
}
.card-heading { display: flex; justify-content: space-between; gap: 1rem; align-items: center; padding-bottom: 1rem; }
.card-heading p { margin: 0; }
.card-label { color: var(--muted); font-size: 0.72rem; }
.card-title { margin-top: 0.25rem !important; font-weight: 750; }
.ready i { width: 0.42rem; height: 0.42rem; border-radius: 50%; background: var(--success); }

.cover {
  min-height: 22rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-radius: 1.15rem;
  padding: 1.4rem;
  overflow: hidden;
  background:
    linear-gradient(165deg, rgba(179, 163, 223, 0.45), transparent 52%),
    radial-gradient(circle at 76% 24%, rgba(232, 155, 135, 0.7), transparent 36%),
    linear-gradient(135deg, #24182c, #10151d);
}
.cover p, .cover small { margin: 0; color: rgba(255, 255, 255, 0.72); font-size: 0.68rem; font-weight: 800; letter-spacing: 0.13em; text-transform: uppercase; }
.cover strong { font-size: clamp(3rem, 6vw, 5.5rem); letter-spacing: -0.07em; line-height: 0.82; }

.wave { height: 3.2rem; display: flex; align-items: center; gap: 0.35rem; margin-top: 0.9rem; padding-inline: 0.4rem; }
.wave i { flex: 1; height: 35%; border-radius: 999px; background: var(--violet); opacity: 0.75; }
.wave i:nth-child(2n) { height: 68%; }
.wave i:nth-child(3n) { height: 92%; background: var(--orange); }
.wave i:nth-child(5n) { height: 52%; }

.metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.6rem; }
.metrics span { border: 1px solid var(--line); border-radius: 0.8rem; padding: 0.8rem; background: var(--surface-soft); color: var(--muted); font-size: 0.68rem; line-height: 1.35; }
.metrics b { display: block; color: var(--text); font-size: 1.15rem; }

.workflow { padding-block: 7rem 9rem; border-top: 1px solid var(--line); }
.workflow h2 { max-width: 58rem; margin: 0; font-size: clamp(2.2rem, 5vw, 4.4rem); letter-spacing: -0.055em; line-height: 1; }
.workflow ol { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin: 3rem 0 0; padding: 0; list-style: none; }
.workflow li { border: 1px solid var(--line); border-radius: 1.2rem; padding: 1.4rem; background: rgba(23, 19, 31, 0.72); }
.workflow li > span { color: var(--orange); font-size: 0.75rem; font-weight: 800; letter-spacing: 0.12em; }
.workflow h3 { margin: 2.8rem 0 0.7rem; font-size: 1.18rem; }
.workflow li p { margin: 0; color: var(--muted); line-height: 1.6; }

footer { min-height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 1rem; border-top: 1px solid var(--line); color: var(--muted); font-size: 0.8rem; }

.not-found { display: grid; place-items: center; text-align: center; }
.not-found main { width: min(42rem, calc(100% - 2.5rem)); }
.not-found h1 { font-size: clamp(3rem, 8vw, 6rem); line-height: 0.95; }
.not-found p:not(.eyebrow) { margin: 1.5rem 0; color: var(--muted); }

@media (max-width: 840px) {
  .hero { grid-template-columns: 1fr; }
  .campaign-card { width: min(100%, 36rem); margin-inline: auto; }
  .workflow ol { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .site-header, .hero, .workflow, footer { width: min(100% - 1.5rem, 1180px); }
  .hero { padding-block: 3.5rem; }
  h1 { font-size: clamp(3.15rem, 18vw, 5.3rem); }
  .pilot-badge { display: none; }
  .cover { min-height: 18rem; }
  .metrics { grid-template-columns: 1fr; }
  footer { flex-direction: column; justify-content: center; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .primary, .secondary { transition: none; }
}