:root {
  --bg: #f4efe6;
  --panel: rgba(255, 252, 247, 0.72);
  --panel-strong: rgba(255, 250, 242, 0.88);
  --text: #1f1c17;
  --muted: #64594d;
  --line: rgba(61, 44, 23, 0.12);
  --brand: #9d4d21;
  --brand-strong: #6f2f0f;
  --shadow: 0 20px 60px rgba(81, 55, 23, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(222, 178, 122, 0.24), transparent 30%),
    radial-gradient(circle at right center, rgba(157, 77, 33, 0.12), transparent 28%),
    linear-gradient(180deg, var(--bg) 0%, #f9f5ee 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.18) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.65), transparent 85%);
}

.page-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 24px 0 56px;
}

.topbar,
.panel,
.hero-copy {
  backdrop-filter: blur(18px);
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 18px 22px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.brand,
h1,
h2,
.stat-number,
.contact-box a {
  font-family: "Avenir Next", "Segoe UI", "PingFang SC", sans-serif;
}

.brand {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.tag,
.lead,
.card p,
.story p,
.contact-box p {
  color: var(--muted);
}

.hero {
  padding-top: 18px;
}

.hero-copy {
  margin-top: 18px;
  padding: 56px 28px;
  border-radius: 32px;
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(255, 247, 231, 0.92), rgba(244, 228, 205, 0.72)),
    var(--panel-strong);
  box-shadow: var(--shadow);
}

.eyebrow,
.section-label {
  margin: 0 0 12px;
  color: var(--brand);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.8rem;
}

h1 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(2.5rem, 6vw, 5.2rem);
  line-height: 0.96;
  letter-spacing: -0.04em;
}

.lead {
  max-width: 720px;
  margin: 22px 0 0;
  font-size: 1.05rem;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 128px;
  padding: 13px 20px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 180ms ease, background-color 180ms ease, color 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  background: var(--brand);
  color: #fffaf4;
}

.button.primary:hover {
  background: var(--brand-strong);
}

.button.secondary {
  border: 1px solid var(--line);
  color: var(--text);
  background: rgba(255, 255, 255, 0.5);
}

main {
  display: grid;
  gap: 20px;
  margin-top: 20px;
}

.panel {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding: 24px;
}

.stats div {
  padding: 10px 8px;
}

.stat-number {
  display: block;
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.05em;
}

.stat-label {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.6;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.card,
.story,
.contact {
  padding: 28px;
}

.card h2,
.story h2,
.contact h2 {
  margin: 0 0 12px;
  font-size: 1.55rem;
  letter-spacing: -0.03em;
}

.card p,
.story p,
.contact p {
  line-height: 1.8;
}

.story,
.contact {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 20px;
  align-items: center;
}

.contact-box {
  padding: 22px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.52);
}

.contact-box a {
  color: var(--brand-strong);
  text-decoration: none;
  font-weight: 800;
  font-size: 1.1rem;
}

@media (max-width: 900px) {
  .stats,
  .content-grid,
  .story,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    padding: 40px 22px;
  }
}

@media (max-width: 560px) {
  .page-shell {
    width: min(100% - 20px, 1120px);
  }

  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .button {
    width: 100%;
  }
}