.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 76px;
  padding: 0 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100;
  background: rgba(245, 241, 232, 0.9);
  backdrop-filter: blur(12px);
}

.logo {
  font-weight: 900;
  letter-spacing: 0.08em;
}

.header nav {
  display: flex;
  gap: 28px;
  font-size: 14px;
  font-weight: 700;
}

.footer {
  padding: 32px 48px;
  background: #111;
  color: #fff;
  font-size: 14px;
}

.section {
  padding: 120px 48px;
}

.section-en {
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.18em;
  margin-bottom: 24px;
}

.section h2 {
  font-size: clamp(36px, 6vw, 84px);
  line-height: 1.1;
  margin-bottom: 36px;
  letter-spacing: -0.04em;
}