:root {
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #17231d;
  background: #f5f8f2;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 8% 0%, rgba(247, 199, 73, 0.28), transparent 26%),
    linear-gradient(160deg, #f9fbf7 0%, #eef4ec 58%, #e3eee5 100%);
}

a {
  color: #2f7a52;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(20px, 5vw, 72px);
  border-bottom: 1px solid rgba(23, 35, 29, 0.1);
  background: rgba(249, 251, 247, 0.86);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #17231d;
  font-weight: 850;
}

.brand img {
  width: 36px;
  height: 36px;
  border-radius: 8px;
}

nav {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 14px;
  font-weight: 700;
}

nav a {
  white-space: nowrap;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 8px;
  color: #ffffff;
  background: #2f7a52;
}

main {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  align-items: center;
  gap: clamp(28px, 6vw, 72px);
  min-height: 680px;
  padding: 72px 0 84px;
}

.eyebrow {
  margin: 0 0 12px;
  color: #2f7a52;
  font-size: 13px;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  letter-spacing: 0;
}

h1 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(44px, 7vw, 78px);
  line-height: 0.95;
}

.lede {
  max-width: 680px;
  margin: 22px 0 0;
  color: #4e5d53;
  font-size: 19px;
  line-height: 1.55;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid rgba(47, 122, 82, 0.32);
  border-radius: 8px;
  color: #1f563b;
  background: rgba(255, 255, 255, 0.76);
  font-weight: 800;
}

.button.primary {
  color: #ffffff;
  border-color: #2f7a52;
  background: #2f7a52;
}

.button.subtle {
  color: #53645a;
  border-color: transparent;
  background: transparent;
  box-shadow: none;
}

.install-button {
  min-height: 56px;
  padding: 0 22px;
  font-size: 17px;
  box-shadow: 0 18px 36px rgba(47, 122, 82, 0.24);
}

.chrome-mark {
  position: relative;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, #ffffff 0 22%, #4285f4 23% 41%, transparent 42%),
    conic-gradient(#ea4335 0 33.33%, #fbbc05 0 66.66%, #34a853 0 100%);
  box-shadow: inset 0 0 0 1px rgba(23, 35, 29, 0.08);
  flex: 0 0 auto;
}

.preview {
  position: relative;
  min-height: 420px;
  border-radius: 8px;
  border: 1px solid rgba(23, 35, 29, 0.12);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(245, 250, 242, 0.9)),
    repeating-linear-gradient(0deg, rgba(47, 122, 82, 0.08) 0 1px, transparent 1px 46px);
  box-shadow: 0 22px 60px rgba(31, 48, 38, 0.16);
  overflow: hidden;
}

.preview img {
  position: absolute;
  left: 38px;
  bottom: 42px;
  width: 168px;
  height: 168px;
  filter: drop-shadow(0 20px 22px rgba(31, 48, 38, 0.2));
}

.timer {
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  width: 190px;
  padding: 18px;
  border-radius: 8px;
  border: 1px solid rgba(23, 35, 29, 0.12);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 18px 42px rgba(31, 48, 38, 0.14);
}

.timer span {
  display: block;
  color: #5d6d63;
  font-size: 14px;
  font-weight: 800;
}

.timer strong {
  display: block;
  margin-top: 8px;
  color: #17231d;
  font-size: 54px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.section {
  padding: 76px 0;
  border-top: 1px solid rgba(23, 35, 29, 0.1);
}

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

h2 {
  margin: 0;
  font-size: clamp(32px, 5vw, 50px);
  line-height: 1.05;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 30px;
}

article,
.policy {
  border: 1px solid rgba(23, 35, 29, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.74);
  box-shadow: 0 14px 34px rgba(31, 48, 38, 0.08);
}

article {
  padding: 20px;
}

h3 {
  margin: 0 0 10px;
  font-size: 18px;
}

article p,
.policy p,
.support-section p {
  margin: 0;
  color: #4f5e55;
  line-height: 1.6;
}

.updated {
  margin: 12px 0 0;
  color: #657268;
}

.policy {
  display: grid;
  gap: 10px;
  max-width: 880px;
  margin-top: 28px;
  padding: 24px;
}

.policy h3:not(:first-child) {
  margin-top: 12px;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 28px 0 40px;
  color: #657268;
  border-top: 1px solid rgba(23, 35, 29, 0.1);
}

@media (max-width: 820px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    width: 100%;
    justify-content: space-between;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: 0;
    padding-top: 48px;
  }

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

  h1 {
    font-size: 46px;
  }
}