:root {
  color-scheme: light;
  --ink: #13201b;
  --muted: #59675f;
  --paper: #f6f7f2;
  --white: #ffffff;
  --line: #d9e2dc;
  --forest: #1e6b4f;
  --forest-dark: #124532;
  --moss: #86b980;
  --soil: #8d5a3a;
  --focus: #0f6bff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

a {
  color: inherit;
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 5vw, 64px);
  color: #fff;
}

.brand,
.nav nav,
.heroActions,
.footGrid {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  font-weight: 800;
  text-decoration: none;
}

.mark {
  width: 18px;
  height: 18px;
  border: 3px solid #dff2d5;
  border-top-color: #79ce76;
  transform: rotate(45deg);
}

.nav nav {
  gap: 18px;
  font-size: 14px;
}

.nav nav a {
  color: rgba(255, 255, 255, 0.86);
  text-decoration: none;
}

.hero {
  position: relative;
  display: flex;
  min-height: 82vh;
  align-items: flex-end;
  overflow: hidden;
  background: #162119;
  color: #fff;
}

.hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.05);
}

.heroShade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 15, 10, 0.78) 0%, rgba(5, 15, 10, 0.4) 46%, rgba(5, 15, 10, 0.12) 100%),
    linear-gradient(0deg, rgba(5, 15, 10, 0.6) 0%, rgba(5, 15, 10, 0.08) 58%);
}

.heroText {
  position: relative;
  z-index: 1;
  width: min(760px, calc(100% - 36px));
  margin: 0 0 clamp(40px, 9vh, 92px) clamp(18px, 7vw, 86px);
}

.eyebrow {
  margin: 0 0 12px;
  color: #2a704f;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #d7f2cb;
}

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

h1 {
  margin: 0;
  font-size: clamp(58px, 11vw, 132px);
  line-height: 0.88;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(30px, 5vw, 58px);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 10px;
  font-size: 20px;
  line-height: 1.2;
}

.lead {
  max-width: 660px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 20px;
  line-height: 1.48;
}

.fine {
  max-width: 620px;
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 14px;
  line-height: 1.5;
}

.heroActions {
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border-radius: 8px;
  font-weight: 780;
  text-decoration: none;
}

.button.primary {
  background: #dff2d5;
  color: #123526;
}

.button.secondary {
  border: 1px solid rgba(255, 255, 255, 0.36);
  color: #fff;
}

.heroProof {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.heroProof span {
  padding: 8px 10px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.22);
  color: rgba(255, 255, 255, 0.86);
  font-size: 13px;
  font-weight: 760;
}

.wrap {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
}

.intro,
.band,
.featureGrid,
.trust,
.faq {
  padding: clamp(56px, 9vw, 108px) 0;
}

.intro {
  background: var(--white);
}

.two {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 1.1fr);
  gap: clamp(28px, 6vw, 82px);
  align-items: start;
}

.two p,
.trust li,
.faq p,
.install li {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.65;
}

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

.featureGrid article {
  padding: clamp(24px, 4vw, 40px);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.featureGrid p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.band {
  background: #e9efe8;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 34px;
}

.steps div {
  padding-top: 18px;
  border-top: 1px solid #cbd8d0;
}

.steps span {
  display: inline-grid;
  width: 34px;
  height: 34px;
  margin-bottom: 14px;
  place-items: center;
  border-radius: 50%;
  background: var(--forest);
  color: #fff;
  font-weight: 800;
}

.steps p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.trust {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(280px, 1.2fr);
  gap: clamp(28px, 6vw, 72px);
}

.trust ul {
  margin: 0;
  padding-left: 20px;
}

.trust li + li {
  margin-top: 12px;
}

.install ol {
  margin: 0;
  padding-left: 24px;
}

code {
  padding: 2px 5px;
  border-radius: 5px;
  background: rgba(18, 69, 50, 0.09);
  color: var(--forest-dark);
}

.faq {
  max-width: 840px;
}

.faq h2 {
  margin-bottom: 28px;
}

details {
  padding: 20px 0;
  border-top: 1px solid var(--line);
}

details:last-child {
  border-bottom: 1px solid var(--line);
}

summary {
  cursor: pointer;
  font-size: 18px;
  font-weight: 760;
}

.footer {
  padding: 28px 0;
  background: #112019;
  color: rgba(255, 255, 255, 0.78);
}

.footGrid {
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 18px;
}

.footGrid a {
  color: rgba(255, 255, 255, 0.78);
}

.plain {
  padding-top: 110px;
  padding-bottom: 80px;
}

.plain h1 {
  color: var(--ink);
  font-size: clamp(44px, 8vw, 86px);
}

.plain p,
.plain li {
  max-width: 780px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.plain section {
  margin-top: 42px;
}

@media (max-width: 800px) {
  .nav {
    position: static;
    padding: 16px 18px;
    background: #112019;
  }

  .nav,
  .nav nav {
    align-items: flex-start;
  }

  .nav {
    flex-direction: column;
  }

  .nav nav {
    flex-wrap: wrap;
    gap: 12px;
  }

  .hero {
    min-height: 76vh;
  }

  .heroText {
    margin: 0 18px 42px;
  }

  .two,
  .featureGrid,
  .steps,
  .trust {
    grid-template-columns: 1fr;
  }
}