:root {
  color: #2d261f;
  background: #fbfaf7;
  font-family: "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: #2d261f;
  background: #fbfaf7;
  line-height: 1.8;
}

a {
  color: #2f6f47;
}

.site-header,
.site-footer {
  border-color: #ebe5d9;
  border-style: solid;
  border-width: 0 0 1px;
  background: #fffdf8;
}

.site-footer {
  border-width: 1px 0 0;
}

.inner {
  width: min(960px, calc(100% - 32px));
  margin: 0 auto;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #2d261f;
  text-decoration: none;
  font-weight: 700;
}

.brand img {
  width: 42px;
  height: 42px;
  border-radius: 10px;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 14px;
}

.nav-links a {
  text-decoration: none;
}

.hero {
  padding: 56px 0 36px;
}

.eyebrow {
  color: #7b5b2f;
  font-size: 14px;
  font-weight: 700;
}

h1 {
  max-width: 760px;
  margin: 12px 0 18px;
  font-size: clamp(34px, 6vw, 56px);
  line-height: 1.12;
  letter-spacing: 0;
}

.lead {
  max-width: 760px;
  color: #5a5147;
  font-size: 18px;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 18px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
}

.button.primary {
  color: #fff;
  background: #2f6f47;
}

.button.secondary {
  color: #2d261f;
  border: 1px solid #cfc4b1;
  background: #fff;
}

.content {
  display: grid;
  gap: 26px;
  padding: 24px 0 56px;
}

.panel {
  padding: 24px;
  border: 1px solid #ebe5d9;
  border-radius: 8px;
  background: #fffdf8;
}

h2 {
  margin: 0 0 12px;
  font-size: 24px;
  line-height: 1.35;
}

p {
  margin: 0 0 12px;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.feature-list li {
  padding: 10px 12px;
  border-radius: 8px;
  background: #f3efe6;
}

.faq-item + .faq-item {
  margin-top: 16px;
}

.faq-item h3 {
  margin: 0 0 4px;
  font-size: 18px;
}

.related {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.related a {
  padding: 8px 12px;
  border: 1px solid #d7cbb7;
  border-radius: 8px;
  background: #fff;
  text-decoration: none;
}

.site-footer {
  padding: 24px 0;
  color: #6f665d;
  font-size: 14px;
}

@media (max-width: 640px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero {
    padding-top: 38px;
  }
}