/* ==========================================================================
   CSS VARIABLES & DESIGN SYSTEM - SORE SEDJUK & ZEIN PERMANA
   Concept: Modern Editorial Psychology with Warm Human Touch (Forest Green + Warm Amber)
   ========================================================================== */

:root {
  /* Brand Palette (Inspired by Reference Mockup & PRD) */
  --color-primary-dark: #122c22;
  --color-primary: #183d2f;
  --color-primary-light: #235240;
  --color-primary-surface: #2b5f4c;
  
  --color-accent: #eaa838;
  --color-accent-hover: #d79627;
  --color-accent-light: #fef7ec;
  --color-accent-soft: rgba(234, 168, 56, 0.16);
  --color-accent-glow: rgba(234, 168, 56, 0.35);

  --color-terracotta: #c86d51;
  --color-sage: #8ea89d;
  --color-sage-light: #eef3f1;

  /* Backgrounds */
  --color-bg-ivory: #faf8f5;
  --color-bg-surface: #ffffff;
  --color-bg-muted: #f3efe9;
  --color-bg-dark: #142e24;
  --color-bg-dark-card: #1b3d30;

  /* Typography Colors */
  --color-text-main: #18231e;
  --color-text-muted: #53645d;
  --color-text-light: #889991;
  --color-text-inverse: #ffffff;
  --color-text-inverse-muted: #c4d4cc;
  --color-text-accent: #eaa838;

  /* Borders & Dividers */
  --color-border: #e7e2d8;
  --color-border-light: #f0ebe2;
  --color-border-dark: rgba(255, 255, 255, 0.12);
  --color-border-dark-hover: rgba(234, 168, 56, 0.4);

  /* Typography Stack */
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-script: 'Caveat', cursive, 'Playfair Display', serif;

  /* Font Sizes */
  --text-xs: 0.75rem;    /* 12px */
  --text-sm: 0.875rem;   /* 14px */
  --text-base: 1rem;     /* 16px */
  --text-lg: 1.125rem;   /* 18px */
  --text-xl: 1.25rem;    /* 20px */
  --text-2xl: 1.5rem;    /* 24px */
  --text-3xl: 1.875rem;  /* 30px */
  --text-4xl: 2.25rem;   /* 36px */
  --text-5xl: 3rem;      /* 48px */
  --text-6xl: 3.75rem;   /* 60px */

  /* Spacing */
  --space-1: 0.25rem;   /* 4px */
  --space-2: 0.5rem;    /* 8px */
  --space-3: 0.75rem;   /* 12px */
  --space-4: 1rem;      /* 16px */
  --space-5: 1.25rem;   /* 20px */
  --space-6: 1.5rem;    /* 24px */
  --space-8: 2rem;      /* 32px */
  --space-10: 2.5rem;   /* 40px */
  --space-12: 3rem;     /* 48px */
  --space-16: 4rem;     /* 64px */
  --space-20: 5rem;     /* 80px */
  --space-24: 6rem;     /* 96px */

  /* Border Radii */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-2xl: 36px;
  --radius-pill: 9999px;
  --radius-circle: 50%;

  /* Box Shadows */
  --shadow-sm: 0 2px 8px rgba(24, 35, 30, 0.04);
  --shadow-md: 0 8px 24px rgba(24, 35, 30, 0.06);
  --shadow-lg: 0 16px 40px rgba(24, 35, 30, 0.08);
  --shadow-xl: 0 24px 60px rgba(24, 35, 30, 0.12);
  --shadow-dark: 0 20px 48px rgba(0, 0, 0, 0.25);
  --shadow-accent: 0 8px 24px rgba(234, 168, 56, 0.3);

  /* Transitions */
  --transition-fast: 0.18s ease;
  --transition-normal: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout Container */
  --container-max-width: 1240px;
  --container-narrow: 880px;
  --container-padding: 1.5rem;
}