@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
  /* ── Core palette ── */
  --bg:            #F7F5F0;
  --bg-card:       #FFFFFF;
  --bg-input:      #F0EDE7;
  --bg-elevated:   #EDEAE3;

  /* ── Text ── */
  --text-primary:   #1C1917;
  --text-secondary: #57534E;
  --text-hint:      #A8A29E;

  /* ── Border ── */
  --border:         #E7E4DC;
  --border-strong:  #D6D2C8;

  /* ── Brand hero ── */
  --hero-1: #1C1410;
  --hero-2: #2D1F12;
  --hero-3: #1C1410;

  /* ── Accent ── */
  --accent:       #1C1917;
  --gold:         #D97706;
  --gold-bg:      #FEF3C7;

  /* ── Entry type colors ── */
  --room-clr:    #6366F1;
  --room-bg:     #EEF2FF;
  --pool-clr:    #0EA5E9;
  --pool-bg:     #E0F2FE;
  --kitchen-clr: #F97316;
  --kitchen-bg:  #FFF7ED;
  --pvr-clr:     #EC4899;
  --pvr-bg:      #FDF2F8;

  /* ── Status ── */
  --running-clr:  #16A34A;
  --running-bg:   #DCFCE7;
  --closed-clr:   #6B7280;
  --closed-bg:    #F3F4F6;
  --due-clr:      #DC2626;
  --due-bg:       #FEF2F2;
  --paid-clr:     #16A34A;
  --paid-bg:      #DCFCE7;
  --warning-clr:  #D97706;
  --warning-bg:   #FEF3C7;

  /* ── Shadows (layered, natural) ── */
  --shadow-xs: 0 1px 2px rgba(28,25,23,0.04);
  --shadow-sm: 0 2px 8px rgba(28,25,23,0.06), 0 1px 2px rgba(28,25,23,0.04);
  --shadow-md: 0 8px 24px rgba(28,25,23,0.08), 0 2px 6px rgba(28,25,23,0.04);
  --shadow-lg: 0 20px 40px rgba(28,25,23,0.10), 0 4px 12px rgba(28,25,23,0.06);
  --shadow-xl: 0 32px 64px rgba(28,25,23,0.14), 0 8px 20px rgba(28,25,23,0.08);

  /* ── Spacing ── */
  --s1: 4px; --s2: 8px; --s3: 12px; --s4: 16px;
  --s5: 20px; --s6: 24px; --s7: 32px; --s8: 40px;

  /* ── Radius ── */
  --r-sm:  8px;
  --r-md:  14px;
  --r-lg:  20px;
  --r-xl:  28px;
  --r-2xl: 36px;
  --r-pill: 999px;

  /* ── Font ── */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;

  /* ── Type scale ── */
  --t-xs:  11px;
  --t-sm:  13px;
  --t-md:  15px;
  --t-lg:  17px;
  --t-xl:  22px;
  --t-2xl: 28px;
  --t-3xl: 36px;

  /* ── Motion ── */
  --ease:        cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-spring: cubic-bezier(0.34, 1.4, 0.64, 1);
  --ease-out:    cubic-bezier(0.0, 0.0, 0.2, 1);
  --dur-fast:    120ms;
  --dur-md:      220ms;
  --dur-slow:    360ms;

  /* ── Safe areas ── */
  --sat: env(safe-area-inset-top, 0px);
  --sab: env(safe-area-inset-bottom, 0px);
}