/* ============================================================
   Charles Produções — Componentes
   ============================================================ */

/* ---------- Loader ---------- */
#site-loader {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity var(--dur-slow) var(--ease-out), visibility var(--dur-slow) var(--ease-out);
}
body:not(.is-loading) #site-loader {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.loader-core { display: flex; flex-direction: column; align-items: center; gap: var(--space-3); }
.loader-mark {
  width: 72px; height: 72px;
  animation: spin 6s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loader-name { font-family: var(--font-display); font-size: 1.1rem; }
.loader-status { font-size: var(--fs-small); color: var(--color-text-muted); letter-spacing: 0.05em; }
.loader-status span { color: var(--color-accent); font-weight: 700; }
body:not(.is-loading) .loader-mark { animation: none; }

/* ---------- Grão / cursor ---------- */
.grain-overlay {
  position: fixed;
  inset: -10%;
  z-index: 90;
  pointer-events: none;
  opacity: 0.05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.cp-cursor {
  position: fixed;
  top: 0; left: 0;
  width: 46px; height: 46px;
  margin: -23px 0 0 -23px;
  border-radius: 50%;
  border: 1px solid var(--color-accent);
  z-index: 95;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--dur-base) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.cp-cursor.is-active { opacity: 1; }
.cp-cursor.is-hovering { transform: scale(1.6); background: rgba(199, 154, 75, 0.12); }
.cp-cursor__tag {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  opacity: 0;
  transition: opacity var(--dur-fast) var(--ease-out);
}
.cp-cursor.is-hovering .cp-cursor__tag { opacity: 1; }

@media (hover: none), (pointer: coarse) {
  .cp-cursor, .grain-overlay { display: none; }
}

/* Placeholder media (aspect-ratio + shimmer até a imagem carregar) */
.ph-media {
  position: relative;
  background: var(--color-bg-alt);
  overflow: hidden;
}
.ph-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity var(--dur-slow) var(--ease-out);
}
.ph-media img.is-loaded { opacity: 1; }
.ph-media::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(199, 154, 75, 0.08), transparent);
  transform: translateX(-100%);
  animation: shimmer 1.8s infinite;
}
.ph-media img.is-loaded ~ .ph-media::before,
.ph-media:has(img.is-loaded)::before { display: none; }
@keyframes shimmer { to { transform: translateX(100%); } }