/**
 * Design tokens — multitenant SaaS inmobiliario
 * Tema activo: [data-theme="dark"] (default) | [data-theme="light"]
 */

:root {
  color-scheme: dark;

  /* Surfaces */
  --bg-primary: #06090d;
  --bg-secondary: #0e141c;
  --bg-tertiary: #141c28;
  --bg-elevated: #1a2433;
  --bg-glass: rgba(14, 20, 28, 0.62);
  --bg-glass-strong: rgba(10, 14, 20, 0.82);
  --bg-overlay: rgba(6, 9, 13, 0.55);

  /* Text */
  --text-primary: #f2f6fa;
  --text-secondary: #b4c2d4;
  --text-muted: #7d92ab;
  --text-inverse: #06090d;

  /* Brand & accents (tenant overrides via theme.php) */
  --accent-color: #3ee8b0;
  --accent-color-hover: #5ef0c0;
  --accent-color-muted: rgba(62, 232, 176, 0.14);
  --accent-color-ring: rgba(62, 232, 176, 0.35);
  --accent-warm: #ffb347;
  --color-sale: #3ee8b0;
  --color-rent: #ffb347;

  /* Borders & effects */
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-default: rgba(255, 255, 255, 0.1);
  --border-strong: rgba(255, 255, 255, 0.18);
  --shadow-sm: 0 4px 16px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 12px 40px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 24px 80px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 48px rgba(62, 232, 176, 0.12);

  /* Typography */
  --font-display: "Instrument Serif", Georgia, serif;
  --font-body: "Sora", system-ui, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: clamp(2.5rem, 6vw, 4.25rem);
  --line-height-tight: 1.1;
  --line-height-body: 1.6;

  /* Layout */
  --nav-height: 72px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 999px;
  --container-max: 1120px;

  /* Motion */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --duration-fast: 0.18s;
  --duration-normal: 0.32s;

  /* Legacy aliases (landing.css, site.css) */
  --bg-deep: var(--bg-primary);
  --bg-card: var(--bg-tertiary);
  --text: var(--text-primary);
  --accent: var(--accent-color);
  --accent-dim: var(--accent-color-muted);
  --border: var(--border-default);
  --radius: var(--radius-md);
  --shadow: var(--shadow-lg);
  --nav-h: var(--nav-height);
}

[data-theme="light"] {
  color-scheme: light;

  --bg-primary: #f6f8fb;
  --bg-secondary: #ffffff;
  --bg-tertiary: #eef2f7;
  --bg-elevated: #ffffff;
  --bg-glass: rgba(255, 255, 255, 0.72);
  --bg-glass-strong: rgba(255, 255, 255, 0.9);
  --bg-overlay: rgba(15, 23, 42, 0.04);

  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --text-inverse: #f8fafc;

  --border-subtle: rgba(15, 23, 42, 0.06);
  --border-default: rgba(15, 23, 42, 0.1);
  --border-strong: rgba(15, 23, 42, 0.16);

  --shadow-sm: 0 4px 14px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 12px 32px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 24px 64px rgba(15, 23, 42, 0.1);
  --shadow-glow: 0 0 40px rgba(62, 232, 176, 0.08);
}