:root {
  color-scheme: light;
  --ink: #111815;
  --muted: #64706a;
  --paper: #f7f4ee;
  --surface: #ffffff;
  --line: rgba(17, 24, 21, 0.12);
  --teal: #0a7c78;
  --teal-dark: #075a57;
  --amber: #d0832f;
  --brick: #9c3d35;
  --shadow: 0 24px 70px rgba(17, 24, 21, 0.17);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  color: var(--ink);
  background: var(--paper);
}

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

.site-header {
  position: fixed;
  z-index: 10;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
  padding: 0 clamp(20px, 5vw, 64px);
  color: #f8f6ef;
  background: rgba(13, 18, 16, 0.58);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  font-weight: 760;
}

.brand-mark {
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: #06120f;
  background: #f2c16e;
  border-radius: 7px;
  font-weight: 850;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(16px, 3vw, 34px);
  color: rgba(248, 246, 239, 0.8);
  font-size: 0.9rem;
}

.header-action,
.primary-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 7px;
  font-weight: 760;
  white-space: nowrap;
}

.header-action {
  color: #06120f;
  background: #f8f6ef;
}

.hero {
  position: relative;
  min-height: 92vh;
  overflow: hidden;
  display: grid;
  align-items: center;
  padding: 116px clamp(20px, 5vw, 64px) 58px;
  color: #fffaf0;
}

.hero-media,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-media {
  background-image: url("assets/hero-research.png");
  background-position: center right;
  background-size: cover;
  transform: scale(1.02);
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(6, 18, 15, 0.94) 0%, rgba(6, 18, 15, 0.76) 41%, rgba(6, 18, 15, 0.2) 100%),
    linear-gradient(0deg, rgba(6, 18, 15, 0.48) 0%, rgba(6, 18, 15, 0.02) 48%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
  padding-top: 22px;
}

.eyebrow {
  margin: 0 0 18px;
  color: #f2c16e;
  font-size: 0.82rem;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

.eyebrow.dark {
  color: var(--teal);
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  font-size: clamp(4rem, 13vw, 9.5rem);
  line-height: 0.88;
  letter-spacing: 0;
}

.hero-copy {
  width: min(100%, 650px);
  margin: 28px 0 0;
  color: rgba(255, 250, 240, 0.84);
  font-size: clamp(1rem, 2.4vw, 1.28rem);
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.primary-button {
  color: #06120f;
  background: #f2c16e;
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.24);
}

.secondary-button {
  color: #fffaf0;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.08);
}

.signal-panel {
  position: relative;
  z-index: 1;
  align-self: end;
  justify-self: end;
  display: grid;
  grid-template-columns: repeat(3, minmax(112px, 1fr));
  gap: 1px;
  width: min(100%, 520px);
  margin-top: 52px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px);
}

.signal-panel div {
  min-width: 0;
  padding: 18px 16px;
  background: rgba(7, 18, 15, 0.5);
}

.metric {
  display: block;
  font-size: clamp(1.2rem, 2.2vw, 1.7rem);
  font-weight: 850;
}

.label {
  display: block;
  margin-top: 5px;
  color: rgba(255, 250, 240, 0.68);
  font-size: 0.78rem;
  line-height: 1.35;
}

.intro-band,
.pricing-band {
  padding: clamp(56px, 8vw, 92px) clamp(20px, 5vw, 64px);
}

.section-heading,
.pricing-copy {
  max-width: 760px;
}

h2 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.06;
  letter-spacing: 0;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 38px;
}

.feature-card,
.plan {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.62);
  box-shadow: 0 18px 48px rgba(17, 24, 21, 0.06);
}

.feature-card {
  min-height: 260px;
  padding: 24px;
}

.feature-kicker {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  color: #fff;
  background: var(--brick);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
}

h3 {
  margin: 26px 0 12px;
  font-size: 1.35rem;
  line-height: 1.28;
}

.feature-card p,
.pricing-copy p,
.plan p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.pricing-band {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 1fr);
  gap: clamp(28px, 6vw, 76px);
  align-items: start;
  background: #fbfaf6;
}

.pricing-copy p {
  margin-top: 22px;
  font-size: 1.02rem;
}

.pricing-table {
  display: grid;
  gap: 12px;
}

.plan {
  display: grid;
  grid-template-columns: 120px 120px 1fr;
  gap: 18px;
  align-items: center;
  min-height: 96px;
  padding: 22px;
}

.plan span {
  color: var(--teal-dark);
  font-weight: 820;
}

.plan strong {
  font-size: 1.45rem;
}

.plan.highlighted {
  color: #fffaf0;
  background: var(--teal-dark);
  border-color: rgba(7, 90, 87, 0.55);
  box-shadow: var(--shadow);
}

.plan.highlighted span,
.plan.highlighted p {
  color: rgba(255, 250, 240, 0.78);
}

@media (max-width: 840px) {
  .site-header {
    min-height: 64px;
  }

  .nav-links {
    display: none;
  }

  .hero {
    min-height: 88vh;
    align-items: end;
    padding-top: 96px;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(6, 18, 15, 0.9) 0%, rgba(6, 18, 15, 0.58) 100%),
      linear-gradient(0deg, rgba(6, 18, 15, 0.82) 0%, rgba(6, 18, 15, 0.1) 58%);
  }

  .signal-panel,
  .feature-grid,
  .pricing-band {
    grid-template-columns: 1fr;
  }

  .signal-panel {
    justify-self: stretch;
  }

  .feature-card {
    min-height: auto;
  }

  .plan {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}

@media (max-width: 520px) {
  .brand span:last-child {
    display: none;
  }

  .header-action {
    min-height: 40px;
    padding: 0 14px;
  }

  .hero {
    padding-left: 18px;
    padding-right: 18px;
  }

  h1 {
    font-size: clamp(3.4rem, 18vw, 5.6rem);
  }
}