/* Footer claro */
.site-footer { max-width: 1180px; margin: 96px auto 0; padding: 0 40px 48px; }
.site-footer__card {
  background: linear-gradient(160deg,#FFFFFF,#F0F8FE 60%,#FDF2F9);
  border: 1px solid var(--border-200);
  border-radius: 32px;
  overflow: hidden;
  box-shadow: 0 24px 56px -38px rgba(16,24,32,.42);
}
.site-footer__grid {
  padding: 44px 40px 34px;
  display: grid;
  grid-template-columns: 1.5fr 1.2fr 1fr 1.1fr;
  gap: 36px;
}

.site-footer__brand { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.site-footer__mark {
  width: 56px; height: 56px; background: #fff;
  border: 1px solid var(--border-200); border-radius: 18px;
  display: flex; align-items: center; justify-content: center;
  padding: 5px; box-sizing: border-box;
  box-shadow: 0 12px 26px -20px rgba(16,24,32,.6);
}
.site-footer__mark img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.site-footer__name { display: block; line-height: 1.3; }
.site-footer__name-main { display: block; font: 700 15px 'Manrope', sans-serif; color: var(--ink); letter-spacing: -.025em; }
.site-footer__name-sub { display: block; font: 400 12px 'IBM Plex Sans', sans-serif; color: var(--gray-500); }
.site-footer__about { margin: 0 0 20px; font: 400 14px/1.75 'IBM Plex Sans', sans-serif; color: var(--gray-600); max-width: 34ch; }

.site-footer__social { display: flex; gap: 10px; }
.site-footer__social a {
  width: 44px; height: 44px; background: #fff;
  border: 1px solid var(--border-200); border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 22px -18px rgba(16,24,32,.6);
}
.site-footer__social a:hover { border-color: var(--cyan-100); text-decoration: none; }

.site-footer__title {
  font: 600 12px 'IBM Plex Sans', sans-serif; letter-spacing: .12em;
  text-transform: uppercase; color: var(--gray-400); margin-bottom: 16px;
}
.site-footer__contact { display: flex; flex-direction: column; gap: 12px; font: 400 14px/1.55 'IBM Plex Sans', sans-serif; color: var(--gray-800); }
.site-footer__contact .is-muted { color: var(--gray-500); }
.site-footer__mail { color: var(--mag-600); font-weight: 600; word-break: break-word; text-decoration: none; }
.site-footer__mail:hover { text-decoration: underline; color: var(--mag-600); }

.site-footer__list {
  display: flex; flex-direction: column; gap: 11px;
  margin: 0; padding: 0; list-style: none;
  font: 400 14px 'IBM Plex Sans', sans-serif;
}
.site-footer__list li { margin: 0; padding: 0; }
.site-footer__list a { color: var(--gray-800); text-decoration: none; }
.site-footer__list a:hover { color: var(--info); text-decoration: none; }

.site-footer__pay-text { margin: 0 0 16px; font: 400 14px/1.7 'IBM Plex Sans', sans-serif; color: var(--gray-600); }
.btn-pay--block {
  display: block; text-align: center; font-size: 15px; padding: 13px 20px; margin-left: 0;
  box-shadow: 0 16px 32px -18px rgba(196,29,138,.95);
}
.btn-pay--block:hover { box-shadow: 0 16px 32px -18px rgba(196,29,138,.95); }

.site-footer__legal {
  border-top: 1px solid var(--border-200);
  padding: 18px 40px;
  display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  font: 400 13px 'IBM Plex Sans', sans-serif; color: var(--gray-500);
  background: rgba(255,255,255,.6);
}
.site-footer__legal strong { font-weight: 600; color: var(--ink); }
.site-footer__legal a { color: var(--mag-600); font-weight: 600; text-decoration: none; }
.site-footer__legal a:hover { text-decoration: underline; color: var(--mag-600); }

/* ---- Responsive (Design System: 56 px entre secciones y 22 px de padding en mobile) ---- */
@media (max-width: 960px) {
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .site-footer { margin-top: 56px; padding: 0 20px 104px; }
  .site-footer__grid { grid-template-columns: 1fr; padding: 32px 22px 26px; gap: 28px; }
  .site-footer__legal { padding: 16px 22px; }
  .site-footer__list { gap: 0; }
  .site-footer__list a { display: block; padding: 13px 0; }
}

/* Espacio bajo el footer: en pantallas anchas el boton flotante de WhatsApp queda fuera de la columna de contenido */
@media (max-width: 1360px) {
  .site-footer { padding-bottom: 96px; }
}