* { box-sizing: border-box; }
body.site {
  margin: 0;
  background: #262626;
  color: #e5e5e5;
  font-family: -apple-system, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
}
.site-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1.25rem;
}
.region-heading {
  color: #fff;
  font-size: 1.4rem;
  margin: 2.5rem 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid #444;
}
.region-heading .region-cn { color: #f2c94c; margin-left: 0.5rem; font-size: 1.1rem; }

/* Homepage hero */
.hero {
  position: relative;
  margin: -2rem -1.25rem 0;
  padding: clamp(2.5rem, 6vw, 4.5rem) 1.5rem;
  text-align: center;
  color: #fff;
  overflow: hidden;
  background-image: linear-gradient(180deg, rgba(15, 20, 35, 0.45) 0%, rgba(15, 20, 35, 0.65) 100%),
    url('/img/hero-bg.jpg');
  background-size: cover;
  background-position: center;
}
.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 0 auto;
}
.hero-logo-img {
  width: clamp(140px, 22vw, 200px);
  height: auto;
  border-radius: 10px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.35);
  margin-bottom: 1rem;
}
.hero-title {
  font-size: clamp(1.35rem, 4vw, 2.1rem);
  font-weight: 800;
  line-height: 1.45;
  margin: 1.75rem 0 0.75rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
}
.hero-subtitle {
  font-size: clamp(0.9rem, 2.2vw, 1.05rem);
  color: #f5f5f5;
  margin: 0;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.3);
}

.intro-block {
  text-align: center;
  padding: 2.5rem 1.25rem 0.5rem;
}
.intro-title {
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  font-weight: 700;
  color: #fff;
  margin: 0 0 0.85rem;
}
.intro-title .intro-year { color: #f2c94c; font-weight: 400; margin-left: 0.35rem; }
.intro-tagline {
  color: #ccc;
  font-size: 1rem;
  line-height: 1.8;
  margin: 0 0 1rem;
}

.tour-card {
  display: flex;
  gap: 1.5rem;
  background: #e8e8e8;
  color: #1a1a1a;
  border-radius: 6px;
  padding: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.tour-card-image {
  flex: 0 0 260px;
  max-width: 260px;
  border-radius: 4px;
  overflow: hidden;
  background: #ccc;
  min-height: 160px;
}
.tour-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.tour-card-body {
  flex: 1 1 320px;
  min-width: 260px;
}
.tour-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  line-height: 1.4;
}
.tour-title .dur-cn { color: #d0021b; }
.tour-title .title-main { color: #1c3f95; }
.tour-title .subtitle-red { color: #d0021b; }
.tour-field {
  margin-bottom: 0.35rem;
  font-size: 0.95rem;
}
.tour-field .field-label { font-weight: 700; color: #1a1a1a; }
.tour-field .detail-label { font-weight: 700; color: #d0021b; }
.tour-detail-link {
  color: #1155cc;
  text-decoration: underline;
}
.whatsapp-line { display: flex; align-items: center; gap: 0.4rem; flex-wrap: wrap; margin-bottom: 0.25rem; }
.whatsapp-number { font-weight: 600; min-width: 6.5rem; }
.whatsapp-link {
  color: #1155cc;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}
.whatsapp-link:hover { text-decoration: underline; }
.whatsapp-icon {
  display: inline-block;
  background: #25d366;
  color: #fff;
  border-radius: 4px;
  width: 1.1rem;
  height: 1.1rem;
  text-align: center;
  line-height: 1.1rem;
  font-size: 0.7rem;
}
.view-detail-btn {
  display: inline-block;
  margin-top: 0.6rem;
  padding: 0.4rem 0.9rem;
  background: #1c3f95;
  color: #fff;
  border-radius: 4px;
  text-decoration: none;
  font-size: 0.85rem;
}
.view-detail-btn-disabled {
  background: #9ca3af;
  color: #e5e7eb;
  cursor: not-allowed;
  pointer-events: none;
}

/* Tour detail page */
.detail-hero-img { width: 100%; max-height: 380px; object-fit: cover; border-radius: 6px; margin-bottom: 1.5rem; }
.detail-section { background: #333; border-radius: 6px; padding: 1.25rem 1.5rem; margin-bottom: 1.5rem; }
.detail-section h2 { color: #f2c94c; margin-top: 0; font-size: 1.1rem; }
.day-block { border-left: 3px solid #f2c94c; padding-left: 1rem; margin-bottom: 1rem; }
.day-block .day-num { font-weight: 700; color: #fff; }
.meals-badges span {
  display: inline-block;
  background: #444;
  color: #ddd;
  border-radius: 3px;
  padding: 0.15rem 0.5rem;
  font-size: 0.8rem;
  margin-right: 0.4rem;
}
.meals-badges span.on { background: #2e7d32; color: #fff; }

.inquiry-form input, .inquiry-form select {
  width: 100%;
  padding: 0.55rem;
  border-radius: 4px;
  border: 1px solid #555;
  background: #1f1f1f;
  color: #fff;
  margin-bottom: 0.85rem;
  font-size: 0.9rem;
}
.inquiry-form label { display: block; font-size: 0.85rem; margin-bottom: 0.3rem; color: #ccc; }
.inquiry-form button {
  background: #1c3f95;
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 0.6rem 1.4rem;
  font-size: 0.95rem;
  cursor: pointer;
}
.site-flash {
  padding: 0.75rem 1rem;
  border-radius: 4px;
  margin-bottom: 1.25rem;
  font-size: 0.9rem;
}
.site-flash.error { background: #4a1d1d; color: #ffb4b4; }
.site-flash.success { background: #1d3a1d; color: #b6f2b6; }
.empty-note { color: #999; font-style: italic; }

.site-footer {
  text-align: center;
  padding: 1.5rem 1.25rem;
  margin-top: 2rem;
  background: #1a1a1a;
  color: #999;
  font-size: 0.8rem;
}
.site-footer p { margin: 0.25rem 0; }
.site-footer-credit { color: #777; }