/* =====================================================================
   DERMATHOD REJURAGEN THEME — html[data-theme="rejuragen"]
   Monochrome charcoal + ivory + platinum, warm gold accents: the
   Dermathod Expert black-box aesthetic.
   ===================================================================== */
html[data-theme="rejuragen"] {
  --forest: #1c1c20;
  --forest-2: #26262c;
  --moss: #4a4a54;
  --sea: #9a9aaa;
  --spume: #c9c9d4;
  --glow: #ececf2;

  --gold: #c9a961;
  --gold-lo: #8f7539;
  --gold-hi: #ecdcae;

  --surface: #141418;
  --surface-2: #1a1a20;
  --surface-3: #222228;
  --line: rgba(236, 236, 242, 0.12);
  --line-2: rgba(236, 236, 242, 0.24);
  --text: #ececf0;
  --text-dim: #b0b0ba;
  --text-faint: #84848e;
}

html[data-theme="rejuragen"] body::before {
  background:
    radial-gradient(1200px 700px at 12% -10%, rgba(120, 120, 140, 0.16), transparent 60%),
    radial-gradient(900px 600px at 92% 6%, rgba(50, 50, 60, 0.55), transparent 62%),
    radial-gradient(1000px 800px at 50% 108%, rgba(16, 16, 20, 0.9), transparent 60%),
    linear-gradient(175deg, #0c0c0f 0%, #131317 45%, #0c0c0f 100%);
}

html[data-theme="rejuragen"] .step .n {
  background: linear-gradient(140deg, rgba(154, 154, 170, 0.28), rgba(40, 40, 48, 0.6));
}

html[data-theme="rejuragen"] .fig img {
  background: #fff;
  border-radius: 12px;
}