/* QudratCode canonical design tokens — exact approved home-page theme */
:root {
  --qc-primary:#4facfe; --qc-secondary:#00f2fe; --qc-deep:#244966; --qc-dark:#24384b;
  --qc-text:#2f3b4a; --qc-muted:#6c757d; --qc-bg:#f4f8fc; --qc-card:#fff; --qc-line:#e7eef7;
  --qc-success:#28a745; --qc-warning:#ffc107; --qc-danger:#dc3545;
  --qc-shadow:0 16px 42px rgba(31,55,82,.10); --qc-shadow-lg:0 26px 70px rgba(31,55,82,.15);
  --qc-primary-soft:rgba(79,172,254,.12); --qc-secondary-soft:rgba(0,242,254,.08); --qc-danger-soft:rgba(220,53,69,.10); --qc-success-soft:rgba(40,167,69,.12); --qc-warning-soft:rgba(255,193,7,.16);
  --qc-radius:22px; --qc-radius-sm:14px; --qc-gradient:linear-gradient(135deg,var(--qc-primary),var(--qc-secondary));
  --primary:#4facfe; --secondary:#00f2fe; --deep:#244966; --dark:#24384b; --text:#2f3b4a;
  --muted:#6c757d; --bg:#f4f8fc; --card:#fff; --line:#e7eef7; --success:#28a745; --warning:#ffc107; --danger:#dc3545;
  --primary-color:#4facfe; --secondary-color:#00f2fe; --accent-color:#4facfe; --dark-color:#24384b;
  --deep-blue:#244966; --text-color:#2f3b4a; --muted-color:#6c757d; --body-bg:#f4f8fc;
  --card-bg:#fff; --line-color:#e7eef7; --success-color:#28a745; --warning-color:#ffc107; --danger-color:#dc3545;
  --color-primary:#4facfe; --color-secondary:#00f2fe; --color-dark:#24384b; --color-text:#2f3b4a;
  --color-muted:#6c757d; --color-bg:#f4f8fc; --color-border:#e7eef7;
  --shadow-sm:0 10px 26px rgba(31,55,82,.07); --shadow-md:0 18px 45px rgba(31,55,82,.11);
  --shadow-lg:0 26px 70px rgba(31,55,82,.15); --shadow:0 16px 42px rgba(31,55,82,.10);
  --radius-lg:22px; --radius-md:16px; --radius-sm:12px;
}