/* ===== GALERIA DE PROJETOS ===== */

/* Page hero strip */
.page-hero {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-mid) 100%);
  padding: 40px 0;
  color: var(--white);
}

.page-hero h1 { font-size: 30px; font-weight: 800; margin-bottom: 6px; }
.page-hero p  { font-size: 15px; color: rgba(255,255,255,.75); }

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(255,255,255,.5);
  margin-bottom: 10px;
}

.breadcrumb a { color: rgba(255,255,255,.6); transition: color .2s; }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb span { color: var(--primary); }

/* ===== LAYOUT: FILTRO + GRID ===== */
.galeria-section { padding: 56px 0 80px; background: var(--light-gray); }

.galeria-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 28px;
  align-items: start;
}

/* ===== PAINEL DE FILTROS ===== */
.filter-panel {
  background: var(--white);
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0,0,0,.07);
  padding: 24px;
  position: sticky;
  top: 88px; /* abaixo do header fixo */
}

.filter-panel-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid #eef1f4;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.filter-clear {
  font-size: 12px;
  color: var(--primary);
  cursor: pointer;
  font-weight: 600;
  background: none;
  border: none;
  padding: 0;
}

.filter-clear:hover { text-decoration: underline; }

.filter-group { margin-bottom: 22px; }

.filter-group:last-child { margin-bottom: 0; }

.filter-group-label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gray);
  margin-bottom: 12px;
}

/* Search box no filtro */
.filter-search {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid #dde4ea;
  border-radius: 6px;
  padding: 9px 12px;
  transition: border-color .2s;
}

.filter-search:focus-within { border-color: var(--primary); }

.filter-search input {
  border: none;
  outline: none;
  font-size: 13.5px;
  width: 100%;
  font-family: var(--font);
  color: var(--text);
  background: transparent;
}

.filter-search input::placeholder { color: #b0bec5; }
.filter-search svg { color: var(--gray); flex-shrink: 0; }

/* Checkboxes de filtro */
.filter-options { display: flex; flex-direction: column; gap: 10px; }

.filter-option {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 14px;
  color: var(--text);
  user-select: none;
}

.filter-option input[type="checkbox"],
.filter-option input[type="radio"] {
  width: 16px;
  height: 16px;
  accent-color: var(--primary);
  cursor: pointer;
  flex-shrink: 0;
}

.filter-option .count {
  margin-left: auto;
  font-size: 11px;
  background: var(--light-gray);
  color: var(--gray);
  padding: 1px 7px;
  border-radius: 20px;
}

.filter-apply-btn {
  width: 100%;
  margin-top: 20px;
  padding: 10px;
  background: var(--primary);
  color: var(--white);
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background .2s;
}

.filter-apply-btn:hover { background: var(--primary-dark); }

/* ===== MOBILE: botão e painel colapsável ===== */
.filter-toggle-bar {
  display: none;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.filter-toggle-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  background: var(--white);
  border: 1px solid #dde4ea;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--dark);
  cursor: pointer;
  transition: border-color .2s, color .2s;
}

.filter-toggle-btn:hover,
.filter-toggle-btn.open { border-color: var(--primary); color: var(--primary); }

.results-count { font-size: 13px; color: var(--gray); }

.filter-panel-mobile {
  display: none;
  background: var(--white);
  border-radius: 10px;
  box-shadow: 0 4px 16px rgba(0,0,0,.1);
  padding: 20px;
  margin-bottom: 16px;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.filter-panel-mobile.open { display: grid; }

.filter-panel-mobile .filter-group { margin-bottom: 0; }

.filter-panel-mobile .filter-apply-btn { margin-top: 12px; }
.filter-panel-mobile .filter-panel-mobile-actions {
  grid-column: span 2;
  display: flex;
  gap: 10px;
}

/* ===== GRID DE PROJETOS ===== */
.galeria-main {}

.galeria-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 10px;
}

.galeria-topbar .results-count { font-size: 14px; color: var(--gray); }

.sort-select {
  border: 1px solid #dde4ea;
  border-radius: 6px;
  padding: 7px 12px;
  font-size: 13px;
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  cursor: pointer;
  outline: none;
  transition: border-color .2s;
}

.sort-select:focus { border-color: var(--primary); }

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-bottom: 32px;
}

/* Card de projeto */
.proj-card {
  background: var(--white);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0,0,0,.07);
  display: flex;
  flex-direction: column;
  transition: transform .25s, box-shadow .25s;
}

.proj-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 28px rgba(0,0,0,.12);
}

.proj-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
  background: linear-gradient(135deg, #d0e8ec, #b0d5da);
}

.proj-img-placeholder {
  width: 100%;
  height: 180px;
  background: linear-gradient(135deg, #d0e8ec, #b0d5da);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
}

.proj-body {
  padding: 18px 18px 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.proj-type {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  margin-bottom: 10px;
  align-self: flex-start;
}

.proj-type.tipo1 { background: rgba(0,180,180,.12);  color: var(--primary); }
.proj-type.tipo2 { background: rgba(59,130,246,.12);  color: #3b82f6; }
.proj-type.tipo3 { background: rgba(245,158,11,.12);  color: #f59e0b; }

.proj-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 600;
  margin-bottom: 10px;
  margin-left: 6px;
}

.proj-status-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.proj-status-badge.andamento { color: #10b981; }
.proj-status-badge.andamento::before { background: #10b981; }
.proj-status-badge.concluido { color: var(--gray); }
.proj-status-badge.concluido::before { background: var(--gray); }

.proj-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.proj-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
  line-height: 1.35;
}

.proj-summary {
  font-size: 13.5px;
  color: var(--gray);
  line-height: 1.6;
  margin-bottom: 18px;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.proj-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding-top: 14px;
  border-top: 1px solid #f0f4f7;
}

.proj-year { font-size: 12px; color: var(--gray); }

.proj-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  background: var(--primary);
  color: var(--white);
  border: none;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: background .2s;
}

.proj-btn:hover { background: var(--primary-dark); }

.proj-btn svg { flex-shrink: 0; }

/* Estado vazio */
.empty-state {
  grid-column: span 3;
  text-align: center;
  padding: 60px 20px;
  color: var(--gray);
}

.empty-state svg { margin: 0 auto 16px; opacity: .4; }
.empty-state p { font-size: 15px; }

/* ===== PAGINAÇÃO ===== */
.galeria-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex-wrap: wrap;
}

.pg-btn {
  width: 36px;
  height: 36px;
  border: 1px solid #dde4ea;
  border-radius: 6px;
  background: var(--white);
  font-size: 14px;
  font-weight: 600;
  color: var(--dark-mid);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .2s;
}

.pg-btn:hover { border-color: var(--primary); color: var(--primary); }
.pg-btn.active { background: var(--primary); border-color: var(--primary); color: var(--white); }
.pg-btn:disabled { opacity: .35; cursor: default; pointer-events: none; }

.pg-ellipsis {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  font-size: 14px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .galeria-layout { grid-template-columns: 240px 1fr; }
  .project-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  /* Esconde filtro lateral, mostra barra de toggle */
  .galeria-layout { grid-template-columns: 1fr; }
  .filter-panel { display: none; }
  .filter-toggle-bar { display: flex; }

  .project-grid { grid-template-columns: repeat(2, 1fr); }
  .empty-state { grid-column: span 2; }
}

@media (max-width: 520px) {
  .project-grid { grid-template-columns: 1fr; }
  .empty-state { grid-column: span 1; }
  .filter-panel-mobile { grid-template-columns: 1fr; }
  .filter-panel-mobile .filter-panel-mobile-actions { grid-column: span 1; }
}