@font-face {
  font-family: "Pretendard Variable";
  src: url("/static/fonts/PretendardVariable.woff2") format("woff2-variations");
  font-weight: 45 920;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Brand */
  --color-brand-blue: #1a2fb4;
  --color-brand-red: #d02020;

  /* Surfaces and text */
  --color-background: #f5f6f8;
  --color-surface: #ffffff;
  --color-surface-muted: #f8fafc;
  --color-text-primary: #0f172a;
  --color-text-secondary: #64748b;
  --color-text-tertiary: #94a3b8;
  --color-border: #e6e9ef;
  --color-border-strong: #cfd6e0;
  --color-row-hover: #f8fafc;

  /* Accent */
  --color-primary: #1e4fd6;
  --color-primary-hover: #1a43b8;
  --color-primary-soft: #eaf0fd;
  --color-primary-soft-border: #cfdcf9;
  --color-focus: #1e4fd6;

  /* Semantic */
  --color-success: #15803d;
  --color-success-soft: #e8f7ee;
  --color-warning: #b45309;
  --color-warning-soft: #fff4e5;
  --color-danger: #b91c1c;
  --color-danger-soft: #fdecec;

  /* Typography */
  --font-sans: "Pretendard Variable", Pretendard, "Noto Sans KR", "Apple SD Gothic Neo", "Segoe UI", "Malgun Gothic", sans-serif;
  --text-xs: 12px;
  --text-sm: 13px;
  --text-base: 14px;
  --text-md: 15px;
  --text-lg: 17px;
  --text-xl: 22px;
  --text-2xl: 28px;
  --leading: 1.5;

  /* Spacing (4px scale) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;

  /* Shape and depth */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-pill: 999px;
  --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 8px 24px rgba(15, 23, 42, 0.10);

  --touch-target: 44px;
  --container-max: 1280px;
  --header-height: 60px;
}