body {
  margin: 0;
  background: #fefce8;
  color: #14532d;
  font-family: "Trebuchet MS", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 15px;
  line-height: 1.75;
}

.util {
  background: #14532d;
  color: #dcfce7;
  font-size: 12px;
  padding: 6px 0;
}
.util-in, .mid, .end-in {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}
.brandrow {
  display: grid;
  grid-template-columns: 160px 1fr;
  align-items: center;
  padding: 14px 0;
}
.brandrow a.name { font-size: 24px; font-weight: 800; color: #166534; text-decoration: none; }
.pills { display: flex; gap: 8px; flex-wrap: wrap; }
.pills a {
  border: 1px solid #166534;
  color: #166534;
  text-decoration: none;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 13px;
}
.pills a.pick { background: #166534; color: #fff; }

.choice-hero { padding-bottom: 8px; }
.choice-hero h1 { font-size: 30px; line-height: 1.35; margin: 8px 0 12px; }
.choice-hero > p { color: #3f6212; max-width: 70%; }
.device-tile {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 18px 0 8px;
}
.device-tile a {
  display: block;
  background: #fff;
  border: 2px solid #bbf7d0;
  padding: 16px;
  text-decoration: none;
  color: #14532d;
}
.device-tile a strong { display: block; font-size: 18px; margin-bottom: 6px; }
.device-tile a:hover { border-color: #166534; }

.mix {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 20px;
  margin: 20px 0;
}
.mix h2, .full h2 { font-size: 21px; color: #166534; }
.opt-side {
  background: #dcfce7;
  padding: 16px;
}
.opt-side ul { margin: 8px 0 0; padding-left: 18px; }
.pick-matrix { width: 100%; border-collapse: collapse; background: #fff; }
.pick-matrix th, .pick-matrix td {
  border: 1px solid #bbf7d0;
  padding: 8px 10px;
  text-align: left;
}
.pick-matrix th { background: #166534; color: #fff; }

.full { margin: 10px 0 24px; }
.full p { color: #3f6212; }
.qset { margin: 0; padding: 0; list-style: none; }
.qset li { background: #fff; border-left: 6px solid #166534; padding: 12px 14px; margin-bottom: 10px; }
.qset strong { display: block; margin-bottom: 4px; }

.end {
  background: #14532d;
  color: #bbf7d0;
  padding: 24px 0;
  font-size: 13px;
}
.end a { color: #fde047; }
.guard { color: #86efac; }

@media (max-width: 840px) {
  .brandrow, .device-tile, .mix { grid-template-columns: 1fr; }
  .choice-hero > p { max-width: 100%; }
}