/* AutoMigra storefront chrome — header + footer.
 * TODO scopeado bajo .am-chrome para no pisar storefront-view.css.
 * Variables de instancia (las setea chrome.js inline): --am-bg --am-fg --am-accent --am-radius
 * Variables globales de la integración (fallback): --store-display --store-body --store-radius --store-primary. */

.am-chrome {
  box-sizing: border-box;
  font-family: var(--store-body, var(--store-display, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif));
  --am-max: var(--store-container, 1180px);
  --am-pad-y: 16px;
}
.am-chrome[data-density="compact"] { --am-pad-y: 10px; }
.am-chrome *, .am-chrome *::before, .am-chrome *::after { box-sizing: border-box; }
.am-chrome a { color: inherit; text-decoration: none; }

/* ============ HEADER ============ */
.am-header {
  background: var(--am-bg, #fff);
  color: var(--am-fg, #181818);
  width: 100%;
  border-bottom: 1px solid color-mix(in srgb, var(--am-fg, #181818) 12%, transparent);
}
.am-header.is-sticky { position: sticky; top: 0; z-index: 50; }

.am-announce {
  background: var(--am-ann-bg, #101010);
  color: var(--am-ann-fg, #fff);
  text-align: center;
  font-size: 13px;
  letter-spacing: .02em;
  padding: 7px 16px;
}

.am-bar {
  max-width: var(--am-max);
  margin: 0 auto;
  padding: var(--am-pad-y) 16px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.am-brand { display: inline-flex; align-items: center; gap: 10px; flex: 0 0 auto; }
.am-logo { max-height: 46px; width: auto; display: block; }
.am-header[data-density="compact"] .am-logo { max-height: 36px; }
.am-logo-text {
  font-family: var(--store-display, inherit);
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -.01em;
  color: var(--am-fg, #181818);
  white-space: nowrap;
}

.am-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  flex: 1 1 auto;
  flex-wrap: wrap;
}
.am-nav-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--am-fg, #181818);
  padding: 6px 0;
  position: relative;
  white-space: nowrap;
  opacity: .9;
}
.am-nav-link:hover { opacity: 1; color: var(--am-accent, var(--store-primary, #111)); }
.am-nav-link::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 2px;
  background: var(--am-accent, var(--store-primary, #111)); transition: right .18s ease;
}
.am-nav-link:hover::after { right: 0; }

.am-actions { display: flex; align-items: center; gap: 8px; margin-left: auto; flex: 0 0 auto; }
.am-action {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px;
  border: 1px solid color-mix(in srgb, var(--am-fg, #181818) 18%, transparent);
  background: transparent; color: var(--am-fg, #181818);
  border-radius: var(--am-radius, var(--store-radius, 6px));
  cursor: pointer; transition: background .15s, border-color .15s;
}
.am-action:hover {
  background: color-mix(in srgb, var(--am-fg, #181818) 8%, transparent);
  border-color: var(--am-accent, var(--store-primary, #111));
}

.am-burger {
  display: none;
  flex-direction: column; justify-content: center; gap: 4px;
  width: 42px; height: 42px; padding: 0 10px;
  border: 1px solid color-mix(in srgb, var(--am-fg, #181818) 18%, transparent);
  background: transparent; border-radius: var(--am-radius, 6px); cursor: pointer;
}
.am-burger span { display: block; height: 2px; width: 100%; background: var(--am-fg, #181818); border-radius: 2px; }

/* ============ FOOTER ============ */
.am-footer {
  background: var(--am-bg, #101010);
  color: var(--am-fg, #eaeaea);
  width: 100%;
  margin-top: 48px;
}
.am-footer a { opacity: .82; transition: opacity .15s, color .15s; }
.am-footer a:hover { opacity: 1; color: var(--am-accent, var(--store-primary, #fff)); }

.am-foot-top {
  max-width: var(--am-max);
  margin: 0 auto;
  padding: 48px 16px 28px;
  display: grid;
  grid-template-columns: 1.4fr repeat(auto-fit, minmax(150px, 1fr));
  gap: 32px;
}
.am-footer[data-density="compact"] .am-foot-top { padding: 32px 16px 20px; gap: 24px; }

.am-foot-name {
  font-family: var(--store-display, inherit);
  font-weight: 800; font-size: 20px; margin-bottom: 14px;
  color: var(--am-fg, #fff);
}
.am-foot-title {
  font-size: 13px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .06em; margin: 0 0 14px; opacity: .7;
}
.am-foot-links { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.am-foot-links a { font-size: 14px; }

.am-news-label { display: block; font-size: 13px; opacity: .8; margin-bottom: 10px; }
.am-news-row { display: flex; gap: 8px; max-width: 360px; }
.am-news-input {
  flex: 1 1 auto; min-width: 0; padding: 10px 12px; font-size: 14px;
  border: 1px solid color-mix(in srgb, var(--am-fg, #eaeaea) 28%, transparent);
  background: color-mix(in srgb, var(--am-fg, #eaeaea) 6%, transparent);
  color: var(--am-fg, #eaeaea); border-radius: var(--am-radius, 6px);
}
.am-news-input::placeholder { color: color-mix(in srgb, var(--am-fg, #eaeaea) 55%, transparent); }
.am-news-btn {
  flex: 0 0 auto; padding: 10px 16px; font-size: 14px; font-weight: 700; cursor: pointer;
  border: 0; border-radius: var(--am-radius, 6px);
  background: var(--am-accent, var(--store-primary, #e40000)); color: #fff;
}
.am-news-btn:hover { filter: brightness(1.08); }

.am-foot-bottom {
  max-width: var(--am-max);
  margin: 0 auto;
  padding: 20px 16px 28px;
  border-top: 1px solid color-mix(in srgb, var(--am-fg, #eaeaea) 16%, transparent);
  display: flex; align-items: center; flex-wrap: wrap; gap: 16px;
}
.am-copy { margin: 0; font-size: 13px; opacity: .72; }

.am-socials { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.am-social {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--am-fg, #eaeaea) 22%, transparent);
  opacity: 1;
}
.am-social:hover { background: var(--am-accent, var(--store-primary, #fff)); color: var(--am-bg, #101010); border-color: transparent; }

.am-pays { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; }
.am-socials + .am-pays { margin-left: 0; }
.am-pay {
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
  padding: 4px 8px; border-radius: 4px; opacity: .9;
  background: color-mix(in srgb, var(--am-fg, #eaeaea) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--am-fg, #eaeaea) 18%, transparent);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 860px) {
  .am-burger { display: inline-flex; order: -1; }
  .am-brand { margin-right: auto; }
  .am-actions { margin-left: 0; }
  .am-nav {
    flex-basis: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    max-height: 0;
    overflow: hidden;
    transition: max-height .25s ease;
  }
  .am-header.is-open .am-nav { max-height: 70vh; overflow: auto; padding-top: 8px; }
  .am-nav-link { width: 100%; padding: 12px 0; border-bottom: 1px solid color-mix(in srgb, var(--am-fg, #181818) 10%, transparent); }
  .am-nav-link::after { display: none; }

  .am-foot-top { grid-template-columns: 1fr 1fr; }
  .am-foot-brand { grid-column: 1 / -1; }
}
@media (max-width: 520px) {
  .am-foot-top { grid-template-columns: 1fr; }
  .am-foot-bottom { flex-direction: column; align-items: flex-start; }
  .am-socials { margin-left: 0; }
}