:root {
  color-scheme: light;
  --ink: #17211d;
  --muted: #5b6962;
  --line: #d9e2dc;
  --paper: #fbfcf9;
  --panel: #ffffff;
  --soft: #eef4ef;
  --green: #2c8f63;
  --solar: #e4a72f;
  --blue: #2d71d6;
  --dark: #111815;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
  overflow-x: hidden;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(20px, 5vw, 72px);
  background: rgba(251, 252, 249, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
}

.brand-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
}

nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 16px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 650;
}

nav a:hover {
  color: var(--ink);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 1.15fr);
  align-items: center;
  gap: clamp(32px, 6vw, 88px);
  min-height: calc(100vh - 68px);
  padding: clamp(44px, 8vw, 96px) clamp(20px, 5vw, 72px) clamp(32px, 5vw, 60px);
  background:
    linear-gradient(135deg, rgba(44, 143, 99, 0.13), rgba(228, 167, 47, 0.10) 48%, rgba(45, 113, 214, 0.10));
}

.hero-copy {
  max-width: 620px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--green);
  font-size: 13px;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  margin: 0;
  font-size: clamp(48px, 8vw, 108px);
  line-height: 0.92;
  letter-spacing: 0;
  overflow-wrap: normal;
}

h2 {
  margin: 0;
  max-width: 820px;
  font-size: clamp(30px, 4vw, 56px);
  line-height: 1.04;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 8px;
  font-size: 19px;
}

.lead {
  max-width: 620px;
  margin: 24px 0 0;
  color: #35443c;
  font-size: clamp(18px, 2vw, 23px);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  font-weight: 750;
  white-space: nowrap;
}

.button.primary {
  color: #ffffff;
  background: var(--dark);
  border-color: var(--dark);
}

.hero-visual {
  margin: 0;
}

.hero-visual img,
.screen-card img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 18px;
  box-shadow: 0 24px 70px rgba(23, 33, 29, 0.16);
}

.section {
  padding: clamp(64px, 9vw, 116px) clamp(20px, 5vw, 72px);
}

.section-heading {
  margin-bottom: 28px;
}

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

.feature-grid article,
.steps article {
  min-height: 170px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 12px 34px rgba(23, 33, 29, 0.06);
}

.feature-grid p,
.split p,
.steps p,
footer {
  color: var(--muted);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1.2fr);
  gap: clamp(28px, 6vw, 78px);
  align-items: start;
  background: var(--soft);
}

.split p {
  max-width: 560px;
  font-size: 18px;
}

.screenshots {
  background: var(--soft);
}

.screenshots .section-heading p {
  max-width: 780px;
  font-size: 18px;
}

.screenshots .section-heading,
.screenshots h2 {
  max-width: 820px;
}

.screen-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.screen-card {
  margin: 0;
}

.screen-card.wide {
  grid-column: 1 / -1;
}

.screen-card figcaption {
  display: grid;
  gap: 4px;
  margin-top: 12px;
  color: var(--muted);
  font-size: 15px;
}

.screen-card strong {
  color: var(--ink);
  font-size: 18px;
}

.install {
  background: var(--dark);
  color: #ffffff;
}

.install .eyebrow {
  color: #89d7ad;
}

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

.steps article {
  color: var(--ink);
}

.steps span {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  margin-bottom: 18px;
  border-radius: 50%;
  color: #ffffff;
  background: var(--green);
  font-weight: 850;
}

code {
  display: block;
  padding: 12px;
  overflow-x: auto;
  border-radius: 8px;
  color: #eaf6ef;
  background: #17211d;
  font-family: "SF Mono", ui-monospace, Menlo, Consolas, monospace;
  font-size: 14px;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 28px clamp(20px, 5vw, 72px);
  border-top: 1px solid var(--line);
  font-size: 14px;
}

@media (max-width: 900px) {
  .hero,
  .split {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .feature-grid,
  .steps,
  .screen-gallery {
    grid-template-columns: 1fr;
  }

  .screen-card.wide {
    grid-column: auto;
  }
}

@media (max-width: 640px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    justify-content: flex-start;
  }

  h1 {
    font-size: clamp(46px, 16vw, 72px);
  }

  .lead {
    font-size: 18px;
  }

  .button {
    width: 100%;
  }

  footer {
    flex-direction: column;
  }
}