:root {
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #17201c;
  background: #f4faf6;
  font-synthesis: none;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  line-height: 1.75;
  background: #f4faf6;
}

a { color: #087a4e; }

header {
  border-bottom: 1px solid #cfe2d6;
  background: #fff;
}

.nav,
main,
footer {
  width: min(100% - 40px, 760px);
  margin-inline: auto;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  gap: 20px;
}

.brand {
  color: #17201c;
  font-weight: 750;
  text-decoration: none;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 0.92rem;
}

.nav-links [aria-current="page"] { font-weight: 700; }

main { padding-block: 56px 64px; }

.platform {
  margin: 0 0 8px;
  color: #087a4e;
  font-size: 0.9rem;
  font-weight: 700;
}

h1,
h2 {
  line-height: 1.35;
  letter-spacing: 0;
}

h1 {
  max-width: 680px;
  margin: 0 0 20px;
  font-size: clamp(2rem, 7vw, 3.35rem);
}

h2 {
  margin: 42px 0 12px;
  font-size: 1.28rem;
}

p,
li { color: #46524b; }

.lead {
  max-width: 650px;
  margin-bottom: 36px;
  font-size: 1.08rem;
}

.facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  margin: 34px 0;
  border: 1px solid #cfe2d6;
  border-radius: 8px;
  background: #cfe2d6;
}

.fact {
  min-width: 0;
  padding: 18px;
  background: #fff;
}

.fact strong,
.fact span { display: block; }

.fact span {
  margin-top: 4px;
  color: #68736d;
  font-size: 0.9rem;
}

.notice {
  padding: 18px 20px;
  border-left: 4px solid #0b8758;
  background: #e4f3e9;
}

.screens {
  margin-top: 72px;
}

.screens > h2 {
  margin-top: 0;
  font-size: 1.7rem;
}

.screenshot-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 28px;
}

figure {
  min-width: 0;
  margin: 0;
}

figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid #cfe2d6;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 12px 30px rgb(23 32 28 / 10%);
}

figcaption {
  margin-top: 10px;
  color: #46524b;
  font-size: 0.88rem;
  line-height: 1.5;
}

ol,
ul { padding-left: 1.4rem; }

footer {
  padding-block: 24px 40px;
  border-top: 1px solid #cfe2d6;
  color: #68736d;
  font-size: 0.9rem;
}

@media (max-width: 680px) {
  .nav { align-items: flex-start; flex-direction: column; padding-block: 16px; }
  main { padding-block: 40px 52px; }
  .facts { grid-template-columns: 1fr; }
  .screenshot-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
  }
}