/* ============================================
   Design Tokens & CSS Custom Properties
   PK Polikeratina Landing Page
   ============================================ */

:root {
  /* Colors - Primary Palette */
  --negro: #070308;
  --negro-suave: #0E090F;
  --blanco: #FFFFFF;
  --crema: #FAF8F5;

  /* Colors - Secondary Palette */
  --rosa: #D0AAD4;
  --rosa-light: rgba(208, 170, 212, 0.12);
  --dorado: #B28E3D;
  --dorado-hover: #9A7A34;
  --dorado-light: rgba(178, 142, 61, 0.1);
  --amarillo: #F0E99A;

  /* Colors - Grayscale */
  --gris-claro: #F2EFE9;
  --gris-medio: #D9D4CC;
  --gris-texto: #6B6560;
  --gris-oscuro: #3D3835;

  /* Colors - Functional */
  --rojo: #B33A2E;
  --verde-wa: #25D366;

  /* Typography */
  --font-display: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-body: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Layout */
  --max-width: 1180px;

  /* Animation */
  --t: 0.35s cubic-bezier(0.4, 0, 0.2, 1);

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(7, 3, 8, 0.06);
  --shadow-md: 0 8px 30px rgba(7, 3, 8, 0.08);
  --shadow-lg: 0 20px 60px rgba(7, 3, 8, 0.12);

  /* Border Radius */
  --radius: 10px;
  --radius-lg: 16px;
}

/* ============================================
   Reset & Base Styles
   ============================================ */

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--negro);
  background: var(--blanco);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

button {
  font-family: inherit;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}