:root {
  color-scheme: light;
  --ink: #172116;
  --muted: #53604d;
  --paper: #f7f3e9;
  --surface: rgba(255, 252, 244, 0.78);
  --line: rgba(54, 75, 49, 0.16);
  --green: #405f39;
  --gold: #9b7b38;
}

* {
  box-sizing: border-box;
}

html {
  font-family:
    ui-serif,
    "New York",
    "Songti SC",
    "Noto Serif CJK SC",
    Georgia,
    serif;
  background: var(--paper);
  color: var(--ink);
}

body {
  margin: 0;
}

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

.hero {
  min-height: 92vh;
  position: relative;
  display: flex;
  align-items: flex-end;
  padding: 8vw 6vw 12vh;
  overflow: hidden;
  isolation: isolate;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(248, 244, 235, 0.98) 0%, rgba(248, 244, 235, 0.78) 42%, rgba(248, 244, 235, 0.2) 100%),
    linear-gradient(180deg, rgba(248, 244, 235, 0.12) 60%, var(--paper) 100%);
}

.hero-image {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 58% 48%;
}

.hero-copy {
  max-width: 680px;
  padding-bottom: 4vh;
}

.app-icon {
  width: 72px;
  height: 72px;
  border-radius: 20px;
  box-shadow: 0 18px 42px rgba(45, 56, 34, 0.16);
}

.eyebrow {
  margin: 22px 0 10px;
  font-family:
    ui-sans-serif,
    -apple-system,
    BlinkMacSystemFont,
    "SF Pro Text",
    sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0;
  color: var(--green);
  text-transform: uppercase;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: clamp(4rem, 10vw, 8.2rem);
  line-height: 0.94;
  font-weight: 650;
}

.lede {
  max-width: 570px;
  margin-top: 24px;
  font-family:
    ui-sans-serif,
    -apple-system,
    BlinkMacSystemFont,
    "SF Pro Text",
    sans-serif;
  font-size: clamp(1.05rem, 2vw, 1.36rem);
  line-height: 1.75;
  color: var(--muted);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
  font-family:
    ui-sans-serif,
    -apple-system,
    BlinkMacSystemFont,
    "SF Pro Text",
    sans-serif;
  font-weight: 700;
}

.primary,
.secondary {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid var(--line);
}

.primary {
  background: var(--green);
  color: #fffaf0;
  box-shadow: 0 16px 36px rgba(64, 95, 57, 0.22);
}

.secondary {
  background: rgba(255, 255, 255, 0.62);
  backdrop-filter: blur(18px);
  color: var(--green);
}

.features {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  max-width: 1180px;
  margin: -7vh auto 0;
  padding: 0 24px 80px;
  position: relative;
  z-index: 1;
}

.features article,
.testflight {
  background: var(--surface);
  border: 1px solid var(--line);
  backdrop-filter: blur(22px);
}

.features article {
  min-height: 230px;
  padding: 30px;
}

.features span {
  font-family:
    ui-sans-serif,
    -apple-system,
    BlinkMacSystemFont,
    "SF Pro Text",
    sans-serif;
  color: var(--gold);
  font-weight: 800;
}

.features h2,
.testflight h2 {
  margin-top: 18px;
  font-size: 1.62rem;
  line-height: 1.16;
}

.features p,
.testflight p {
  margin-top: 14px;
  font-family:
    ui-sans-serif,
    -apple-system,
    BlinkMacSystemFont,
    "SF Pro Text",
    sans-serif;
  color: var(--muted);
  line-height: 1.7;
}

.testflight {
  max-width: 1132px;
  margin: 0 auto 80px;
  padding: 38px;
}

@media (max-width: 760px) {
  .hero {
    min-height: 86vh;
    padding: 28px 22px 100px;
  }

  .hero::after {
    background:
      linear-gradient(180deg, rgba(248, 244, 235, 0.95) 0%, rgba(248, 244, 235, 0.76) 52%, rgba(248, 244, 235, 0.18) 100%),
      linear-gradient(180deg, rgba(248, 244, 235, 0) 70%, var(--paper) 100%);
  }

  .hero-image {
    object-position: 50% 48%;
  }

  h1 {
    font-size: 4.1rem;
  }

  .features {
    grid-template-columns: 1fr;
    margin-top: -58px;
    padding: 0 16px 54px;
  }

  .features article {
    min-height: 180px;
    padding: 24px;
  }

  .testflight {
    margin: 0 16px 58px;
    padding: 26px;
  }
}