* { box-sizing: border-box; }
body {
  margin: 0;
  background: #f4f4f5;
  color: #27272a;
  font-family: "Trebuchet MS", "Microsoft YaHei", sans-serif;
  line-height: 1.7;
}

.bar {
  background: #fff;
  border-bottom: 3px solid #dc2626;
  padding: 14px 8%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.bar .brand { color: #dc2626; text-decoration: none; font-weight: 800; font-size: 20px; }

.pills a {
  display: inline-block;
  text-decoration: none;
  color: #52525b;
  border: 1px solid #d4d4d8;
  border-radius: 999px;
  padding: 5px 12px;
  margin-left: 8px;
  font-size: 13px;
}

.pills a.current { background: #dc2626; color: #fff; border-color: #dc2626; }

.narrow { width: min(760px, 90%); margin: 28px auto 60px; }

.hero-step {
  background: #fff;
  padding: 28px 28px 20px;
  border-left: 8px solid #dc2626;
}

.hero-step h1 { font-size: 28px; margin: 0 0 12px; }
.cta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }

.btn {
  display: inline-block;
  background: #dc2626;
  color: #fff;
  text-decoration: none;
  padding: 9px 16px;
}

.btn-line { background: #fff; color: #dc2626; border: 1px solid #dc2626; }

.path { list-style: none; padding: 0; margin: 28px 0 0; }

.path > li {
  position: relative;
  padding: 8px 0 28px 56px;
  border-left: 3px solid #fecaca;
  margin-left: 18px;
}

.path > li:last-child { border-left-color: transparent; }

.num {
  position: absolute;
  left: -16px;
  top: 6px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #dc2626;
  color: #fff;
  text-align: center;
  line-height: 30px;
  font-size: 14px;
  font-weight: 700;
}

.path h2 { font-size: 20px; margin: 0 0 8px; }

.box {
  background: #fff;
  padding: 18px 20px 8px;
  margin: 20px 0;
}

.box h2 { font-size: 20px; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { border: 1px solid #e4e4e7; padding: 8px; text-align: left; }
th { background: #fee2e2; }

.faq dt { font-weight: 700; margin-top: 14px; }
.faq dd { margin: 6px 0 0; color: #52525b; }

.foot {
  background: #27272a;
  color: #d4d4d8;
  padding: 20px 8%;
  font-size: 13px;
}

.foot a { color: #fca5a5; }

@media (max-width: 700px) {
  .bar { flex-direction: column; align-items: flex-start; gap: 10px; }
}