/**
 * UX & visual polish layer — safe to remove: delete this file and
 * remove its <link> + enhancements.js from base.html to roll back.
 */

/* ── Skip link (accessibility) ───────────────────────────────────────── */
.skip-to-content {
  position: absolute;
  left: 50%;
  top: 0;
  z-index: 200;
  padding: 0.65rem 1.25rem;
  border-radius: 0 0 12px 12px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #fff;
  background: var(--primary, #3d7a4f);
  box-shadow: 0 8px 24px rgba(26, 46, 26, 0.35);
  transform: translate(-50%, -120%);
  transition: transform 0.25s cubic-bezier(0.34, 1.2, 0.64, 1);
}
.skip-to-content:focus {
  outline: 3px solid var(--accent, #a8c957);
  outline-offset: 2px;
  transform: translate(-50%, 0.5rem);
}

/* ── Smooth scroll (respect reduced motion) ──────────────────────────── */
@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

/* ── Selection matches brand ─────────────────────────────────────────── */
::selection {
  background: rgba(168, 201, 87, 0.35);
  color: inherit;
}

/* ── Sticky header: depth on scroll ───────────────────────────────────── */
.site-header {
  transition: box-shadow 0.35s ease, background-color 0.35s ease;
}
.site-header.is-scrolled {
  box-shadow: 0 4px 24px rgba(26, 46, 26, 0.12);
  background: rgba(220, 232, 207, 0.92) !important;
}

/* ── Nav links: calm underline + hover ───────────────────────────────── */
.site-header .site-logo::after {
  display: none !important;
}
.site-header nav a[href]:not(.btn-primary):not(.btn-outline):not(.site-logo) {
  position: relative;
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}
.site-header nav a[href]:not(.btn-primary):not(.btn-outline):not(.site-logo)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 2px;
  border-radius: 1px;
  background: var(--primary, #3d7a4f);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.28s cubic-bezier(0.34, 1.1, 0.64, 1);
  opacity: 0.85;
}
.site-header nav a[href]:not(.btn-primary):not(.btn-outline):not(.site-logo):hover::after,
.site-header nav a[href]:not(.btn-primary):not(.btn-outline):not(.site-logo):focus-visible::after {
  transform: scaleX(1);
}

/* ── Focus visible (keyboard) ────────────────────────────────────────── */
button:focus-visible,
a:focus-visible,
.lang-btn:focus-visible {
  outline: 2px solid var(--primary, #3d7a4f);
  outline-offset: 3px;
}
.btn-primary:focus-visible,
.btn-outline:focus-visible {
  outline-offset: 2px;
}

/* Cart button: keep circular focus */
#cart-toggle:focus-visible {
  border-radius: 0.75rem;
}

/* ── Main content: skip target ───────────────────────────────────────── */
#main-content:focus {
  outline: none;
}
#main-content:focus-visible {
  outline: 2px dashed var(--primary, #3d7a4f);
  outline-offset: 4px;
}

/* ── Footer links ────────────────────────────────────────────────────── */
footer a {
  transition: color 0.2s ease, opacity 0.2s ease;
}
footer a:hover {
  opacity: 1;
}

/* ── Touch targets: min tap size on small screens ───────────────────── */
@media (max-width: 768px) {
  .lang-btn {
    min-width: 1.75rem;
    min-height: 2rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
}