/* ============================================================
   COMPONENTS.CSS — Cards, Botões, Skeleton, Empty State
   ============================================================ */

/* ── Card de Estabelecimento ──────────────────────────────── */
.card {
  background: var(--color-bg-card);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border-light);
  display: flex;
  flex-direction: column;
  transition:
    transform   var(--transition-base),
    box-shadow  var(--transition-base);
  will-change: transform;
  animation: cardFadeIn var(--duration-slow) var(--ease-out) both;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

/* ── Imagem do Card ───────────────────────────────────────── */
.card__img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--color-gray-100);
  flex-shrink: 0;
}

.card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.card:hover .card__img {
  transform: scale(1.04);
}

/* Placeholder quando não há imagem */
.card__img-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-foam) 0%, var(--color-sand) 100%);
  font-size: 3rem;
  color: var(--color-ocean);
}

/* ── Corpo do Card ────────────────────────────────────────── */
.card__body {
  padding: var(--sp-5);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  flex: 1;
}

/* ── Nome ─────────────────────────────────────────────────── */
.card__name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.3;
}

/* ── Descrição de serviços ────────────────────────────────── */
.card__description {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ── Informações ──────────────────────────────────────────── */
.card__info {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.card__info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.4;
}

.card__info-item svg {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-ocean-light);
}

/* ── Telefone (clicável) ──────────────────────────────────── */
.card__phone {
  color: var(--color-text-muted);
  font-weight: 500;
  cursor: pointer;
  transition: color var(--transition-fast);
  font-feature-settings: "tnum";
}

.card__phone:hover {
  color: var(--color-ocean);
}

/* ── Instagram ────────────────────────────────────────────── */
.card__instagram {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  transition: color var(--transition-fast);
}

.card__instagram:hover {
  color: #E1306C;
}

/* ── Footer do Card ───────────────────────────────────────── */
.card__footer {
  padding: var(--sp-4) var(--sp-5);
  border-top: 1px solid var(--color-border-light);
  margin-top: auto;
}

/* ── Botão Primário ───────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: var(--sp-3) var(--sp-5);
  border-radius: var(--radius-xl);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  border: none;
  transition:
    background    var(--transition-fast),
    box-shadow    var(--transition-fast),
    transform     var(--transition-fast);
  white-space: nowrap;
  text-decoration: none;
}

.btn:active { transform: scale(0.98); }

.btn--primary {
  background: var(--color-ocean);
  color: var(--color-white);
  box-shadow: 0 2px 8px rgba(0, 119, 182, 0.3);
  width: 100%;
}

.btn--primary:hover {
  background: var(--color-ocean-dark);
  box-shadow: 0 4px 16px rgba(0, 119, 182, 0.4);
  color: var(--color-white);
}

.btn--secondary {
  background: var(--color-gray-100);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn--secondary:hover {
  background: var(--color-gray-200);
  color: var(--color-text);
}

.btn--ghost {
  background: transparent;
  color: var(--color-ocean);
  border: 1.5px solid var(--color-ocean);
}

.btn--ghost:hover {
  background: var(--color-foam);
  color: var(--color-ocean);
}

.btn svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* ── Skeleton Loading ─────────────────────────────────────── */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--color-gray-100) 25%,
    var(--color-gray-200) 50%,
    var(--color-gray-100) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
  border-radius: var(--radius-md);
}

.card-skeleton {
  background: var(--color-bg-card);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border-light);
  animation: cardFadeIn var(--duration-slow) var(--ease-out) both;
}

.card-skeleton__img {
  aspect-ratio: 16 / 10;
  background: linear-gradient(
    90deg,
    var(--color-gray-100) 25%,
    var(--color-gray-200) 50%,
    var(--color-gray-100) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
}

.card-skeleton__body {
  padding: var(--sp-5);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.card-skeleton__line {
  height: 14px;
  border-radius: var(--radius-full);
  background: linear-gradient(
    90deg,
    var(--color-gray-100) 25%,
    var(--color-gray-200) 50%,
    var(--color-gray-100) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
}

.card-skeleton__line--title { height: 20px; width: 70%; }
.card-skeleton__line--sm    { width: 50%; }
.card-skeleton__line--md    { width: 85%; }
.card-skeleton__line--full  { width: 100%; }

@keyframes shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── Empty State ──────────────────────────────────────────── */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--sp-4);
  padding: var(--sp-16) var(--sp-8);
  text-align: center;
  animation: cardFadeIn var(--duration-slow) var(--ease-out) both;
}

.empty-state__illustration {
  font-size: 4rem;
  line-height: 1;
  opacity: 0.6;
  animation: emptyFloat 3s ease-in-out infinite;
}

.empty-state__title {
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text-muted);
}

.empty-state__message {
  font-size: var(--text-base);
  color: var(--color-text-light);
  max-width: 360px;
}

.empty-state__action {
  margin-top: var(--sp-2);
}

@keyframes emptyFloat {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}

/* ── Toast de feedback ────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: var(--sp-6);
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  z-index: var(--z-toast);
  background: var(--color-gray-900);
  color: var(--color-white);
  padding: var(--sp-3) var(--sp-6);
  border-radius: var(--radius-xl);
  font-size: var(--text-sm);
  font-weight: 500;
  box-shadow: var(--shadow-xl);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base), transform var(--transition-base);
  white-space: nowrap;
}

.toast.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.toast.toast--success { background: var(--color-success); }
.toast.toast--error   { background: var(--color-error); }

/* ── Animação de entrada dos Cards ────────────────────────── */
@keyframes cardFadeIn {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Delay escalonado para os cards no carregamento inicial */
.card:nth-child(1)  { animation-delay: 0ms; }
.card:nth-child(2)  { animation-delay: 60ms; }
.card:nth-child(3)  { animation-delay: 120ms; }
.card:nth-child(4)  { animation-delay: 180ms; }
.card:nth-child(5)  { animation-delay: 240ms; }
.card:nth-child(6)  { animation-delay: 300ms; }
.card:nth-child(7)  { animation-delay: 360ms; }
.card:nth-child(8)  { animation-delay: 420ms; }
.card:nth-child(n+9) { animation-delay: 480ms; }

/* Sem delay para re-renderizações durante busca ao vivo */
.card--instant {
  animation-duration: 180ms;
  animation-delay: 0ms !important;
}

/* ── Cabeçalho de Resultados ──────────────────────────────── */
.results-header {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  margin-bottom: var(--sp-8);
  padding-top: var(--sp-4);
}

.results-header__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
  transition: color var(--transition-base);
}

.results-header__divider {
  flex: 1;
  height: 1px;
  background: linear-gradient(
    to right,
    var(--color-border),
    transparent
  );
}