/* KBI site extras on top of the Nocturne design system (assets/css/nocturne.css) */
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--color-bg); }
a { color: var(--color-accent); }
a:hover { color: var(--color-accent-400); }

/* Hover states from the design (style-hover in the original export) */
[data-hover="accent"] { transition: color .15s ease; }
[data-hover="accent"]:hover { color: var(--color-accent) !important; }
[data-hover="lift"] { transition: box-shadow .2s ease, transform .2s ease; }
[data-hover="lift"]:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

/* Photo frames: show assets/photos/<name>.jpg when it exists, otherwise a branded placeholder */
.photo { position: absolute; inset: 0; border-radius: var(--radius-md); overflow: hidden;
  background: linear-gradient(160deg, var(--color-surface), color-mix(in srgb, var(--color-accent) 10%, var(--color-bg))); }
.photo > img.photo-img { width: 100%; height: 100%; object-fit: cover; }
.photo-empty { height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 14px; padding: 24px; text-align: center; }
.photo-empty img { width: 30%; max-width: 150px; opacity: .22; }
.photo-empty span { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--color-neutral-600); max-width: 34ch; }
.photo.has-img .photo-empty { display: none; }

/* Mobile menu */
.menu-btn { display: none; background: none; border: 1px solid var(--color-divider); color: var(--color-text);
  border-radius: var(--radius-md); width: 40px; height: 40px; font-size: 22px; cursor: pointer; align-items: center; justify-content: center; }
@media (max-width: 760px) {
  .menu-btn { display: inline-flex; }
  .site-header > div { flex-wrap: nowrap !important; position: relative; }
  .site-nav { display: none !important; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch !important; gap: 0 !important; padding: 8px 28px 20px;
    background: var(--color-bg); border-bottom: 1px solid var(--color-divider); }
  .site-nav.open { display: flex !important; }
  .site-nav a { padding: 12px 0; font-size: 15px !important; border-bottom: 1px solid var(--color-divider); }
  .site-nav a.btn { margin-top: 14px; justify-content: center; border-bottom: 1px solid var(--color-accent); }
  /* one 20px side gutter on phones; product sections sit inside #lines, which carries the gutter */
  section:not(#lines > section), #lines, footer > div { padding-left: 20px !important; padding-right: 20px !important; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } [data-hover] { transition: none; } }