/* 苏州 - 园林水墨江南主题 */
:root {
  --rq-primary: #2e6b8f;
  --rq-primary-deep: #1f4d6b;
  --rq-accent: #8db9c9;
  --rq-soft: #eef4f7;
  --rq-grad-1: #2e6b8f;
  --rq-grad-2: #8db9c9;
}
.rq-topbar::before {
  background:
    radial-gradient(900px 380px at 80% 10%, rgba(141,185,201,0.30), transparent 60%),
    radial-gradient(700px 320px at 10% 90%, rgba(255,255,255,0.12), transparent 60%);
}
.rq-section-eyebrow { background: var(--rq-primary); }
.rq-cat-title { border-left-color: var(--rq-primary); }
.rq-banner-art { background: linear-gradient(135deg, rgba(46,107,143,0.25), rgba(141,185,201,0.15)); }