/* ==========================================================
   RED TIDE SHIP — SHARED DESIGN TOKENS
   Member Core v1.5.8 / 2026-10-16
   Single source of truth for public/member UI primitives.
   ========================================================== */
:root{
  --rts-red:#e6212c;
  --rts-red-hover:#c91924;
  --rts-red-dark:#a70e18;
  --rts-red-soft:#fff3f4;
  --rts-navy:#071e39;
  --rts-navy-2:#12395f;
  --rts-text:#1f2937;
  --rts-muted:#667085;
  --rts-muted-light:#98a2b3;
  --rts-bg:#ffffff;
  --rts-bg-page:#f7f9fb;
  --rts-bg-subtle:#f2f5f8;
  --rts-soft-blue:#edf5fc;
  --rts-line:#e2e7ec;
  --rts-line-strong:#cfd9e4;
  --rts-success:#278b49;
  --rts-success-soft:#eef9f1;
  --rts-warning:#9b5614;
  --rts-warning-soft:#fff3e8;
  --rts-danger:#a70e18;
  --rts-danger-soft:#fff0f0;
  --rts-radius-sm:8px;
  --rts-radius-md:12px;
  --rts-radius-lg:16px;
  --rts-radius-xl:18px;
  --rts-shadow-sm:0 4px 18px rgba(7,30,57,.05);
  --rts-shadow-md:0 10px 28px rgba(7,30,57,.08);
  --rts-shadow-lg:0 14px 36px rgba(7,30,57,.13);
  --rts-control-height:44px;
  --rts-content:1180px;
  --rts-font-sans:"Noto Sans TC","PingFang TC","Microsoft JhengHei","Noto Sans JP",Arial,sans-serif;
}