/* Isa Megolla - Design System (IM-05A/P1)
 * Tokens y utilidades base. Colores HEX provisionales (pendiente logo/fotos).
 * No incluye estilos globales de WooCommerce. */

:root {
  /* Paleta */
  --im-cream: #f6f1e7;
  --im-surface: #fffdf8;
  --im-chocolate: #3b2a20;
  --im-gold: #b08d4f;
  --im-gold-soft: #c9ad78;
  --im-gold-ink: #705226;
  --im-text: #2a2119;
  --im-text-muted: #6f6355;
  --im-border: #e3d8c5;

  /* Tipografia (fuentes de sistema) */
  --im-font-serif: Georgia, "Times New Roman", "Noto Serif", serif;
  --im-font-sans: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;

  /* Tamanos fluidos */
  --im-fs-eyebrow: clamp(0.72rem, 0.68rem + 0.2vw, 0.82rem);
  --im-fs-body: clamp(1rem, 0.96rem + 0.25vw, 1.12rem);
  --im-fs-h3: clamp(1.25rem, 1.1rem + 0.8vw, 1.6rem);
  --im-fs-h2: clamp(1.7rem, 1.4rem + 1.6vw, 2.6rem);
  --im-fs-h1: clamp(2.2rem, 1.7rem + 2.6vw, 3.6rem);

  /* Espaciado */
  --im-space-xs: 0.5rem;
  --im-space-sm: 0.75rem;
  --im-space-md: 1.25rem;
  --im-space-lg: 2rem;
  --im-space-xl: 4rem;

  /* Layout */
  --im-container: 1200px;
  --im-radius: 10px;
  --im-border-w: 1px;
}

/* Espaciado vertical en secciones Bricks. */
.im-section > .im-container {
  row-gap: clamp(0.75rem, 1vw, 1.25rem);
}

/* Contenedor y secciones */
.im-container {
  width: 100%;
  max-width: var(--im-container);
  margin-inline: auto;
  padding-inline: var(--im-space-md);
}

.im-section {
  padding-block: var(--im-space-xl);
  background-color: var(--im-cream);
  color: var(--im-text);
  font-family: var(--im-font-sans);
  font-size: var(--im-fs-body);
}

.im-section-heading {
  font-family: var(--im-font-serif);
  font-size: var(--im-fs-h2);
  line-height: 1.15;
  color: var(--im-chocolate);
  margin: 0 0 var(--im-space-md);
}

.im-eyebrow {
  display: inline-block;
  font-size: var(--im-fs-eyebrow);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--im-gold-ink);
  margin-bottom: var(--im-space-xs);
}

/* Botones */
.im-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--im-space-xs);
  padding: var(--im-space-sm) var(--im-space-lg);
  font-family: var(--im-font-sans);
  font-size: var(--im-fs-body);
  line-height: 1;
  border: var(--im-border-w) solid transparent;
  border-radius: var(--im-radius);
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.im-button--primary {
  background-color: var(--im-chocolate);
  color: var(--im-surface);
  border-color: var(--im-chocolate);
}

.im-button--primary:hover {
  background-color: var(--im-gold-ink);
  border-color: var(--im-gold-ink);
}

.im-button--outline {
  background-color: transparent;
  color: var(--im-chocolate);
  border-color: var(--im-gold);
}

.im-button--outline:hover {
  background-color: var(--im-gold-soft);
  color: var(--im-chocolate);
}

/* Tarjetas y grid */
.im-card {
  background-color: var(--im-surface);
  border: var(--im-border-w) solid var(--im-border);
  border-radius: var(--im-radius);
  padding: var(--im-space-lg);
  color: var(--im-text);
  min-width: 0;
  min-height: 8rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.im-grid {
  display: grid;
  gap: var(--im-space-lg);
  width: 100%;
  min-width: 0;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-block-start: var(--im-space-md);
}

/* Accesibilidad */
.im-button:focus-visible,
.im-card:focus-visible,
.im-section a:focus-visible {
  outline: 2px solid var(--im-gold-ink);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  .im-button {
    transition: none;
  }
}

/* Responsive */
@media (max-width: 900px) {
  .im-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 600px) {
  .im-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .im-section {
    padding-block: var(--im-space-lg);
  }
}