:root {
  --paper: #f6f1e8;
  --paper-deep: #ece3d5;
  --ink: #1c2430;
  --ink-soft: rgba(28, 36, 48, 0.72);
  --forest: #2f6f4e;
  --terracotta: #c45c3e;
  --gold: #c4a35a;
  --stitch: #8b7a61;
  --white: rgba(255, 255, 255, 0.78);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.5;
}

.nav, footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 20px 7vw;
}
.nav nav { display: flex; gap: 18px; flex-wrap: wrap; }
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
}
.brand img { border-radius: 8px; }
a { color: var(--forest); }
.fine { color: var(--stitch); font-size: 0.92rem; }

.hero, .grid3, .band, section, .legal {
  padding: 32px 7vw 16px;
}
.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}
.eyebrow {
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--terracotta);
  font-size: 0.82rem;
  font-weight: 700;
}
h1 { font-size: clamp(2.2rem, 4vw, 3.6rem); line-height: 1.15; margin: 0 0 16px; }
.lede { font-size: 1.2rem; color: var(--ink-soft); max-width: 40rem; }
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; margin: 22px 0; }
.button {
  background: var(--forest);
  color: white;
  text-decoration: none;
  padding: 12px 18px;
  border-radius: 999px;
  font-family: ui-rounded, "SF Pro Rounded", system-ui, sans-serif;
  font-weight: 650;
}
.button.ghost {
  background: transparent;
  color: var(--forest);
  box-shadow: inset 0 0 0 1.5px var(--forest);
}

.hero-card { display: flex; justify-content: center; }
.phone {
  width: min(320px, 100%);
  background: var(--white);
  border-radius: 28px;
  padding: 18px;
  box-shadow: 0 16px 40px rgba(28, 36, 48, 0.12);
  border: 1px solid rgba(139, 122, 97, 0.2);
}
.phone-top { font-weight: 700; margin-bottom: 12px; }
.finder {
  height: 210px;
  border-radius: 22px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  position: relative;
}
.swatch.left { background: #2f6f4e; }
.swatch.right { background: #c45c3e; }
.reticle {
  position: absolute;
  inset: 50% auto auto 50%;
  width: 72px;
  height: 72px;
  transform: translate(-50%, -50%);
  border: 2px solid var(--gold);
  border-radius: 50%;
  box-shadow: 0 0 0 8px rgba(196, 163, 90, 0.15);
}
.ratio { font-size: 2rem; font-weight: 800; margin: 14px 0 4px; font-family: ui-rounded, system-ui, sans-serif; }

.grid3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.grid3 article, .legal, .band, #unlock {
  background: var(--white);
  border-radius: 22px;
  padding: 22px;
  border: 1px solid rgba(139, 122, 97, 0.18);
}
.band, #unlock { margin: 16px 7vw 8px; }

footer { flex-wrap: wrap; padding-bottom: 40px; }

@media (max-width: 860px) {
  .hero, .grid3 { grid-template-columns: 1fr; }
  .nav { flex-direction: column; align-items: flex-start; }
}