:root {
  --brand: #f39a17;
  --brand-primary: var(--brand);
  --brand-dark: #d88308;
  --brand-light: rgba(243, 154, 23, 0.10);
  --text: #1c2531;
  --muted: #5e6774;
  --bg: #f6f8fb;
  --surface: #ffffff;
  --line: #dde3ec;
  --line-strong: #c7d0dd;
  --footer-bg: #1a2029;
  --footer-text: #d6dde8;
  --radius: 16px;
  --shadow: 0 12px 30px rgba(22, 30, 42, 0.08);
  --shadow-lg: 0 20px 48px rgba(22, 30, 42, 0.12);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

body {
  font-family: "Segoe UI", "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.66;
}

body.menu-open {
  overflow: hidden;
}

.skip-link {
  position: fixed;
  z-index: 10000;
  top: .75rem;
  left: .75rem;
  padding: .7rem 1rem;
  border: 2px solid var(--brand-dark);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
  font-weight: 800;
  box-shadow: var(--shadow);
  transform: translateY(calc(-100% - 1rem));
  transition: transform .15s ease;
}

.skip-link:focus {
  color: var(--text);
  transform: translateY(0);
}

#main-content:focus {
  outline: none;
}

@media (prefers-reduced-motion: reduce) {
  .skip-link { transition: none; }
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--brand-dark); }

.container {
  width: min(1140px, 92%);
  margin: 0 auto;
}

@media (min-width: 980px) and (max-width: 1300px) {
  body.site-hk-en .site-head .container,
  body.site-hk-zh .site-head .container {
    width: min(1200px, 96%);
  }
}

@media (min-width: 980px) and (max-width: 1100px) {
  body.site-hk-en .site-head .site-head-row,
  body.site-hk-zh .site-head .site-head-row {
    gap: 8px;
  }

  body.site-hk-en .site-head .site-header-bar,
  body.site-hk-zh .site-head .site-header-bar {
    gap: 8px;
  }

  body.site-hk-en .site-head .brand,
  body.site-hk-zh .site-head .brand {
    margin-right: 0;
  }

  body.site-hk-en .site-head .brand img,
  body.site-hk-zh .site-head .brand img {
    width: 108px;
  }

  body.site-hk-en .site-head .site-header-end,
  body.site-hk-zh .site-head .site-header-end,
  body.site-hk-en .site-head .lang-switch,
  body.site-hk-zh .site-head .lang-switch {
    gap: 4px;
  }

  body.site-hk-en .site-head .lang-switch__icon,
  body.site-hk-zh .site-head .lang-switch__icon {
    display: none;
  }

  body.site-hk-en .site-head .lang-switch__link,
  body.site-hk-zh .site-head .lang-switch__link {
    min-width: 2.1rem;
    min-height: 34px;
    padding: 6px 8px;
  }

  body.site-hk-en .site-head .site-nav,
  body.site-hk-zh .site-head .site-nav,
  body.site-hk-en .site-head .nav-list,
  body.site-hk-zh .site-head .nav-list {
    gap: 3px;
  }

  body.site-hk-en .site-head .nav-trigger,
  body.site-hk-zh .site-head .nav-trigger,
  body.site-hk-en .site-head .nav-link,
  body.site-hk-zh .site-head .nav-link {
    padding-right: 7px;
    padding-left: 7px;
    font-size: .78rem;
  }

  body.site-hk-en .site-head .nav-cta,
  body.site-hk-zh .site-head .nav-cta {
    margin-left: 2px;
    padding: .52rem .7rem;
    font-size: .78rem;
  }
}