:root {
  color-scheme: light;
  font-family: "Microsoft YaHei", "PingFang SC", system-ui, sans-serif;
  background: #fff9ec;
  color: #372413;
  line-height: 1.6;
}

* { box-sizing: border-box; }
body { margin: 0; }
.wrap { width: min(1080px, calc(100% - 48px)); margin-inline: auto; }

.site-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-block: 24px;
  border-bottom: 1px solid #ecd8b4;
  font-weight: 700;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 11px;
  background: #ffcc54;
  color: #442909;
}

.intro { padding-block: clamp(52px, 9vw, 112px) 38px; }
.eyebrow { margin: 0; color: #855320; font-size: .88rem; font-weight: 700; letter-spacing: .18em; }
h1 { margin: 8px 0 12px; font-size: clamp(2.55rem, 6vw, 4.5rem); line-height: 1.17; letter-spacing: -.045em; }
.intro-copy { margin: 0; font-size: 1.05rem; color: #71583d; }

.businesses { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 350px), 520px)); gap: 20px; }
.business { padding: clamp(22px, 4vw, 34px); border: 1px solid #e9d8b9; border-radius: 18px; background: #fffdf8; box-shadow: 0 3px 0 #7c470a08; }
.business-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 14px; }
.business-icon { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 15px; color: #713d0a; background: #ffe5b4; }
.business-icon svg { width: 30px; height: 30px; }
.tag { padding: 3px 10px; border-radius: 100px; font-size: .78rem; color: #794410; background: #fff0bf; }
h2 { margin: 20px 0 5px; font-size: 1.65rem; }
.business p { margin: 0 0 24px; color: #71583d; }
.enter { display: inline-flex; align-items: center; justify-content: center; gap: 14px; min-height: 46px; padding: 8px 16px; border-radius: 11px; background: #a64608; color: white; font-weight: 700; text-decoration: none; transition: background-color 140ms ease; }
.enter:hover { background: #7d3305; }
.enter:focus-visible { outline: 3px solid #a85612; outline-offset: 4px; }
.site-footer { margin-top: 58px; padding-block: 18px 28px; border-top: 1px solid #ecd8b4; color: #71583d; font-size: .86rem; }
@media (prefers-reduced-motion: reduce) { .enter { transition: none; } }