@charset "UTF-8";
/* ====================================================================
   base.css — reset moderno + tipografía base + utilidades comunes.
   Carga después de tokens.css.
   ==================================================================== */

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

html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--df-font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-base);
  color: var(--df-ink-900);
  background: var(--df-paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

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

button { font: inherit; cursor: pointer; }

a {
  color: var(--df-magenta-700);
  text-decoration: none;
  transition: color var(--t-fast);
}
a:hover { color: var(--df-magenta-900); }
a:focus-visible { outline: none; box-shadow: var(--focus-ring); border-radius: var(--radius-xs); }

/* --- Tipografía global -------------------------------------------- */
h1, h2, h3, h4 { font-family: var(--df-font-display); font-weight: 700; line-height: var(--lh-tight); margin: 0 0 var(--sp-4); letter-spacing: -0.01em; }
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
p  { margin: 0 0 var(--sp-4); }

.muted { color: var(--df-ink-500); }
.small { font-size: var(--fs-small); }
.meta  { font-size: var(--fs-meta); color: var(--df-ink-500); }

/* --- Layout ------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

main { display: block; min-height: 60vh; }

/* --- Botones ------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: var(--sp-3) var(--sp-6);
  border-radius: var(--radius-sm);
  font-weight: 600;
  line-height: 1.2;
  border: 1px solid transparent;
  text-decoration: none;
  cursor: pointer;
  transition: background var(--t-base), color var(--t-base), border-color var(--t-base), box-shadow var(--t-base);
  min-height: 44px;
}
.btn:focus-visible { outline: none; box-shadow: var(--focus-ring); }

.btn-primary { background: var(--df-magenta-500); color: var(--df-paper); }
.btn-primary:hover { background: var(--df-magenta-700); color: var(--df-paper); }

.btn-secondary { background: transparent; color: var(--df-ink-900); border-color: var(--df-ink-300); }
.btn-secondary:hover { background: var(--df-ink-100); }

.btn-ghost { background: transparent; color: var(--df-magenta-700); }
.btn-ghost:hover { color: var(--df-magenta-900); }

/* --- Header / footer ---------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-nav);
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: var(--border-thin);
}
.nav-row {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
  padding-block: var(--sp-3);
}
.nav-row .brand { flex-shrink: 0; }
.primary-nav {
  display: flex;
  gap: var(--sp-6);
  margin-left: auto;
}
.primary-nav a {
  color: var(--df-ink-900);
  font-weight: 500;
  font-size: var(--fs-small);
  padding: var(--sp-2) var(--sp-1);
  border-radius: var(--radius-xs);
}
.primary-nav a[aria-current="page"] { color: var(--df-magenta-700); }
.nav-cta { display: flex; gap: var(--sp-3); }
@media (max-width: 900px) {
  .primary-nav, .nav-cta .btn-secondary { display: none; }
}

.site-footer {
  margin-top: var(--sp-24);
  border-top: var(--border-thin);
  padding-block: var(--sp-12);
  background: var(--df-ink-050);
}
.footer-grid {
  display: grid;
  gap: var(--sp-6);
  grid-template-columns: 2fr 1fr;
  align-items: start;
}
.footer-grid nav { display: flex; flex-direction: column; gap: var(--sp-2); }
.footer-grid nav a { color: var(--df-ink-700); font-size: var(--fs-small); }
.footer-grid nav a:hover { color: var(--df-magenta-700); }

/* --- Tarjetas ----------------------------------------------------- */
.card {
  background: var(--df-paper);
  border-radius: var(--radius-md);
  border: var(--border-thin);
  padding: var(--sp-6);
  transition: box-shadow var(--t-base);
}
.card:hover { box-shadow: var(--shadow-md); }

/* --- Hero --------------------------------------------------------- */
.hero {
  padding-block: var(--sp-20) var(--sp-16);
}
.hero h1 {
  font-size: var(--fs-display-xl);
  letter-spacing: -0.02em;
  margin-bottom: var(--sp-4);
}
.hero .lede {
  font-size: var(--fs-body-l);
  color: var(--df-ink-700);
  max-width: 60ch;
  margin-bottom: var(--sp-8);
}
.hero .actions { display: flex; gap: var(--sp-3); flex-wrap: wrap; }

/* --- Marca decorativa: 7 puntos en gradiente ----------------------- */
.df-dots {
  display: inline-flex;
  gap: var(--sp-2);
  align-items: center;
}
.df-dots span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--df-magenta-500);
}
.df-dots span:nth-child(1) { background: var(--df-magenta-900); }
.df-dots span:nth-child(2) { background: var(--df-magenta-700); }
.df-dots span:nth-child(3) { background: var(--df-magenta-500); }
.df-dots span:nth-child(4) { background: #D24A9F; }
.df-dots span:nth-child(5) { background: var(--df-magenta-300); }
.df-dots span:nth-child(6) { background: #ECB6D5; }
.df-dots span:nth-child(7) { background: var(--df-magenta-100); }

/* --- Utilidades --------------------------------------------------- */
.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

.section { padding-block: var(--sp-16); }
.section + .section { border-top: var(--border-thin); }