/* 瑞泉水处理 - 上海嘉定区主题（汽车城·黑+红） */
:root{
  --rq-primary:#1a1a1a;
  --rq-primary-dark:#0a0a0a;
  --rq-accent:#e63946;
  --rq-text:#1f2937;
  --rq-text-2:#52606d;
  --rq-text-3:#7b8794;
  --rq-line:#e4e7eb;
  --rq-bg:#f4f6fb;
  --rq-bg-2:#ffffff;
}
.rq-banner{background:linear-gradient(135deg,#1a1a1a 0%,#0a0a0a 100%)}
.rq-banner__card{background:rgba(255,255,255,.1);border-color:rgba(230,57,70,.35)}
.rq-banner__card-num{background:linear-gradient(90deg,#fff,#e63946);-webkit-background-clip:text;background-clip:text;color:transparent}
.rq-products__tab.is-active{background:#1a1a1a;border-color:#1a1a1a;box-shadow:0 6px 18px 26,26,26.35}
.rq-citycard.is-active{background:linear-gradient(135deg,#1a1a1a,#0a0a0a)}
.rq-contact__qr{background:linear-gradient(135deg,#1a1a1a 0%,#0a0a0a 100%)}
.rq-faq__num{background:linear-gradient(135deg,#1a1a1a,#e63946)}
.rq-adv__item::before{background:linear-gradient(90deg,#1a1a1a,#e63946)}
.rq-about__list li::before{background:linear-gradient(135deg,#1a1a1a,#e63946)}
.rq-eyebrow{background:26,26,261a;color:#000000;color:#1a1a1a;color:#1a1a1a}
.rq-logo__l{color:#1a1a1a}
.rq-banner__t1{background:linear-gradient(90deg,#fff 0%,#fff 60%,#e63946 100%);-webkit-background-clip:text;background-clip:text;color:transparent}