:root {
  color-scheme: light;
  --ink: #15231d;
  --muted: #66756d;
  --green: #0b3329;
  --leaf: #24674f;
  --gold: #bf8f36;
  --rice: #f5eedf;
  --paper: #fffaf1;
  --line: rgba(20, 88, 72, 0.18);
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans SC", system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  background: var(--paper);
  color: var(--ink);
  margin: 0;
}

a {
  color: inherit;
}

img {
  display: block;
  max-width: 100%;
}

.page-header,
.page-footer {
  background: #082e27;
  color: white;
}

.page-header {
  padding: 26px max(22px, calc((100vw - 1120px) / 2));
}

.brand-row {
  align-items: center;
  display: flex;
  gap: 14px;
  justify-content: space-between;
}

.brand-row a {
  font-weight: 800;
  text-decoration: none;
}

.brand-title {
  display: grid;
  gap: 3px;
}

.brand-title strong {
  font-size: 21px;
}

.brand-title span,
.page-header nav a {
  color: rgba(255, 255, 255, 0.74);
}

.page-header nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 20px;
}

.page-header nav a {
  border: 1px solid rgba(231, 199, 116, 0.26);
  border-radius: 999px;
  padding: 8px 13px;
}

.hero {
  background:
    linear-gradient(90deg, rgba(8, 46, 39, 0.9), rgba(8, 46, 39, 0.42)),
    var(--hero-image) center / cover;
  color: white;
  padding: 88px max(22px, calc((100vw - 1120px) / 2));
}

.hero-content {
  max-width: 760px;
}

.kicker {
  color: #e7c774;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0;
  margin: 0 0 12px;
}

h1 {
  font-size: clamp(36px, 6vw, 64px);
  line-height: 1.12;
  margin: 0 0 18px;
}

.hero p {
  color: rgba(255, 255, 255, 0.84);
  font-size: 19px;
  line-height: 1.8;
  margin: 0;
}

.main {
  display: grid;
  gap: 34px;
  margin: 0 auto;
  max-width: 1120px;
  padding: 52px 22px 70px;
}

.content-card {
  background: white;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 52px rgba(19, 36, 28, 0.08);
  display: grid;
  gap: 20px;
  padding: clamp(24px, 5vw, 42px);
}

.split {
  align-items: start;
  display: grid;
  gap: 28px;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.72fr);
}

h2 {
  color: var(--green);
  font-size: clamp(26px, 4vw, 38px);
  line-height: 1.24;
  margin: 0;
}

h3 {
  color: var(--green);
  font-size: 22px;
  margin: 0 0 10px;
}

p,
li {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.9;
}

p {
  margin: 0;
}

ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 20px;
}

.info-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.info-box {
  background: linear-gradient(180deg, #fffdf8, #fff8ec);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 20px;
}

.info-box strong {
  color: var(--gold);
  display: block;
  margin-bottom: 8px;
}

.media-frame {
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.media-frame img {
  aspect-ratio: 4 / 3;
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.cta {
  align-items: center;
  background: linear-gradient(135deg, #d7a548, var(--gold));
  border-radius: 999px;
  color: #211707;
  display: inline-flex;
  font-weight: 900;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  text-decoration: none;
  width: fit-content;
}

.note {
  background: var(--rice);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--green);
  padding: 16px;
}

.page-footer {
  display: grid;
  gap: 14px;
  padding: 36px max(22px, calc((100vw - 1120px) / 2));
}

.page-footer p {
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
  line-height: 1.8;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.footer-links a {
  color: #e7c774;
  font-weight: 800;
  text-decoration: none;
}

@media (max-width: 760px) {
  .brand-row,
  .split {
    grid-template-columns: 1fr;
  }

  .brand-row {
    align-items: start;
    display: grid;
  }

  .hero {
    padding-bottom: 62px;
    padding-top: 62px;
  }

  .info-grid {
    grid-template-columns: 1fr;
  }
}