:root {
  color-scheme: light;
  --ink: #171717;
  --muted: #5d6268;
  --line: #d9dedc;
  --paper: #f7f5ef;
  --white: #ffffff;
  --green: #1f5f46;
  --green-dark: #11382a;
  --gold: #b8862f;
  --red: #8d2f24;
  --shadow: 0 24px 70px rgba(18, 34, 28, 0.15);
}

* {
  box-sizing: border-box;
}

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;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(20px, 5vw, 64px);
  background: rgba(247, 245, 239, 0.92);
  border-bottom: 1px solid rgba(23, 23, 23, 0.08);
  backdrop-filter: blur(14px);
}

.brand {
  font-weight: 800;
}

nav {
  display: flex;
  gap: 20px;
  color: var(--muted);
  font-size: 0.95rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.78fr);
  gap: clamp(28px, 5vw, 76px);
  align-items: center;
  min-height: calc(100vh - 68px);
  padding: clamp(36px, 7vw, 92px) clamp(20px, 5vw, 64px) 48px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--red);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  max-width: 780px;
  margin-bottom: 22px;
  font-size: clamp(3rem, 8vw, 7.6rem);
  line-height: 0.91;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4.6vw, 4.4rem);
  line-height: 0.98;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  font-size: 2.2rem;
  letter-spacing: 0;
}

.lede {
  max-width: 680px;
  color: var(--muted);
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  line-height: 1.45;
}

.hero-actions,
.metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid var(--ink);
  border-radius: 6px;
  font-weight: 800;
}

.button.primary {
  color: var(--white);
  background: var(--green);
  border-color: var(--green);
}

.button.secondary {
  background: transparent;
}

.button.large {
  min-height: 58px;
  padding: 0 26px;
}

.metrics {
  margin: 32px 0 0;
  padding: 0;
}

.metrics div {
  min-width: 128px;
  padding: 16px 18px;
  background: rgba(255, 255, 255, 0.56);
  border: 1px solid var(--line);
  border-radius: 8px;
}

dt {
  font-size: 1.75rem;
  font-weight: 900;
}

dd {
  margin: 2px 0 0;
  color: var(--muted);
}

.hero-visual {
  display: grid;
  gap: 18px;
}

.browser {
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.browser-bar {
  display: flex;
  gap: 7px;
  padding: 12px;
  border-bottom: 1px solid var(--line);
}

.browser-bar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gold);
}

.browser-bar span:nth-child(2) {
  background: var(--green);
}

.browser-bar span:nth-child(3) {
  background: var(--red);
}

.browser img {
  display: block;
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  object-position: top center;
}

.pipeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.pipeline span {
  padding: 12px 10px;
  color: var(--green-dark);
  background: rgba(31, 95, 70, 0.1);
  border: 1px solid rgba(31, 95, 70, 0.18);
  border-radius: 6px;
  font-weight: 850;
  text-align: center;
}

.section {
  padding: clamp(54px, 8vw, 96px) clamp(20px, 5vw, 64px);
  border-top: 1px solid rgba(23, 23, 23, 0.09);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.84fr) minmax(300px, 1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
  background: var(--white);
}

.text-stack p,
.intake p {
  color: var(--muted);
  font-size: 1.12rem;
  line-height: 1.62;
}

.section-head {
  max-width: 820px;
  margin-bottom: 28px;
}

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

.card {
  min-height: 430px;
  padding: 26px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.card.featured {
  color: var(--white);
  background: var(--green-dark);
  border-color: var(--green-dark);
}

.tag {
  color: var(--red);
  font-weight: 900;
  text-transform: uppercase;
}

.featured .tag,
.featured p,
.featured li {
  color: rgba(255, 255, 255, 0.78);
}

.card p {
  color: var(--muted);
  line-height: 1.5;
}

ul {
  margin: 22px 0 0;
  padding-left: 18px;
}

li {
  margin-bottom: 12px;
  line-height: 1.45;
}

.proof {
  display: grid;
  grid-template-columns: minmax(0, 0.84fr) minmax(300px, 1fr);
  gap: clamp(28px, 5vw, 72px);
  color: var(--white);
  background: #202323;
}

.proof .eyebrow {
  color: #e1b462;
}

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

.proof-grid div {
  min-height: 150px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
}

.proof-grid strong,
.proof-grid span {
  display: block;
}

.proof-grid strong {
  margin-bottom: 12px;
  font-size: 1.08rem;
}

.proof-grid span {
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.5;
}

.intake {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  background: var(--white);
}

.intake div {
  max-width: 760px;
}

@media (max-width: 900px) {
  .topbar {
    position: static;
  }

  nav {
    display: none;
  }

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

  .hero {
    min-height: auto;
  }

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

  .card {
    min-height: auto;
  }

  .intake {
    align-items: stretch;
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  h1 {
    font-size: 3.05rem;
  }

  .pipeline,
  .proof-grid {
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }
}