*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.65;
  color: #1a1a1a;
  min-height: 100vh;
  background: #f5f3f0;
}
.hero-bg {
  position: fixed; inset: 0; z-index: -1;
  background: url('assets/mall-hero.png') center / cover no-repeat;
}
.hero-bg::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.55) 0%, rgba(0,0,0,.35) 40%, rgba(245,243,240,.92) 85%);
}
.page { max-width: 820px; margin: 0 auto; padding: 2rem 1.25rem 4rem; }
header.site-header {
  text-align: center; color: #fff; padding: 2.5rem 1rem 2rem;
}
header.site-header h1 { font-size: clamp(1.6rem, 4vw, 2.2rem); font-weight: 700; text-shadow: 0 2px 12px rgba(0,0,0,.45); }
header.site-header p { margin-top: .5rem; opacity: .92; font-size: .95rem; }
.lang-bar {
  display: flex; justify-content: center; gap: .75rem; flex-wrap: wrap;
  margin: 1.25rem 0 2rem;
}
.lang-bar a, .back-link {
  display: inline-flex; align-items: center; gap: .35rem;
  padding: .55rem 1.1rem; border-radius: 999px;
  background: rgba(255,255,255,.92); color: #2c3e50;
  text-decoration: none; font-weight: 600; font-size: .9rem;
  box-shadow: 0 4px 16px rgba(0,0,0,.12);
  transition: transform .15s, box-shadow .15s;
}
.lang-bar a:hover, .back-link:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(0,0,0,.16); }
.lang-bar a.active { background: #2c5282; color: #fff; }
.card {
  background: rgba(255,255,255,.96);
  border-radius: 16px;
  padding: 1.5rem 1.75rem;
  margin-bottom: 1.25rem;
  box-shadow: 0 8px 32px rgba(0,0,0,.08);
}
.card.intro { border-left: 4px solid #2c5282; }
.card h2 { font-size: 1.15rem; color: #2c5282; margin-bottom: .75rem; }
.card p { color: #444; white-space: pre-wrap; }
footer { text-align: center; color: #666; font-size: .85rem; margin-top: 2rem; }
.home-cards { display: grid; gap: 1rem; margin-top: 2rem; }
.home-cards a {
  display: block; padding: 1.5rem; border-radius: 16px;
  background: rgba(255,255,255,.96); text-decoration: none; color: inherit;
  box-shadow: 0 8px 32px rgba(0,0,0,.08);
  font-weight: 600; font-size: 1.1rem; text-align: center;
  transition: transform .15s;
}
.home-cards a:hover { transform: translateY(-2px); }