/* Inessentia — base layer: reset, body defaults, and the shared utility
   classes used across the site. Lifted from src/styles/global.css. */

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--warm); }
body {
  font-family: var(--font-sans);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* --- Scroll reveal (signature motion) --- */
[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
}
[data-reveal].revealed { opacity: 1; transform: none; }

/* --- Section helpers --- */
.section    { padding: var(--section-y) var(--section-x); }
.section--cream    { background: var(--cream-2); }
.section--purple   { background: var(--purple); }
.section--purple-d { background: var(--purple-d); }
.container         { max-width: var(--container); margin: 0 auto; }
.container--narrow { max-width: var(--container-narrow); margin: 0 auto; }
.container--blog   { max-width: var(--container-blog); margin: 0 auto; }

/* --- Typography classes --- */
.heading-section {
  font-family: var(--font-serif);
  font-weight: var(--fw-semibold);
  color: var(--purple);
  font-size: var(--fs-section);
  line-height: var(--lh-tight);
  margin: 0;
}
.label-section {
  margin: 0 0 16px;
  font-weight: var(--fw-bold);
  font-size: var(--fs-caption);
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  color: var(--wine);
}
.body-text {
  font-size: var(--fs-lead);
  line-height: var(--lh-body);
  color: var(--body-text);
}

/* --- Links --- */
.link-underline {
  color: var(--wine);
  font-weight: var(--fw-bold);
  font-size: var(--fs-xs);
  text-decoration: none;
}
.link-underline:hover { opacity: .65; }

/* --- Buttons --- */
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--purple); color: #fff;
  font-weight: var(--fw-bold); font-size: 0.875rem;
  letter-spacing: var(--ls-btn); text-transform: uppercase;
  padding: 17px 32px; border-radius: var(--radius-input);
  text-decoration: none; border: none; cursor: pointer;
  font-family: var(--font-sans);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-btn-hover);
  background: var(--purple-d);
}
.btn-white {
  display: inline-flex; align-items: center; gap: 10px;
  background: #fff; color: var(--purple);
  font-weight: var(--fw-bold); font-size: 0.875rem;
  letter-spacing: var(--ls-btn); text-transform: uppercase;
  padding: 18px 36px; border-radius: var(--radius-input);
  text-decoration: none; border: none; cursor: pointer;
  font-family: var(--font-sans);
}
.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-white-hover);
}

/* --- Cards --- */
.card {
  background: var(--surface-card);
  border: var(--border-card);
  border-radius: var(--radius-card);
  overflow: hidden;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
}

/* --- Blockquote (blog) --- */
.blockquote {
  border-left: 3px solid var(--sand);
  padding: 12px 20px;
  margin: 28px 0;
  font-style: italic;
  color: #5a544e;
}

/* --- Movimiento: sólo para quien no pidió lo contrario ---
   Las cinco transiciones de este archivo vivían sueltas, fuera de cualquier
   guarda — la única disciplina que se le escapó a este archivo, porque el
   resto del repo sí respeta prefers-reduced-motion (ver publico/estilo.css).
   Se agrupan aquí, con los mismos selectores, para que quien pida "sin
   movimiento" también lo consiga en las páginas de marketing del DS. */
@media (prefers-reduced-motion: no-preference) {
  [data-reveal] {
    transition: opacity var(--dur-reveal) var(--ease-out),
                transform var(--dur-reveal) var(--ease-out);
  }
  .link-underline { transition: opacity .2s; }
  .btn-primary { transition: transform var(--dur-micro) ease, box-shadow var(--dur-micro) ease, background var(--dur-micro) ease; }
  .btn-white { transition: transform var(--dur-micro) ease, box-shadow var(--dur-micro) ease; }
  .card { transition: transform .3s ease, box-shadow .3s ease; }
}