/* ════════════════════════════════════════════════════════════════
   INDEX.CSS — Estilos da Página Inicial
════════════════════════════════════════════════════════════════ */

/* ─── TOP NAV HOME ───────────────────────────────────────────── */
.top-nav-home {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  padding: 0 32px;
  height: 58px;
  display: flex;
  align-items: center;
  transition: background 0.3s ease, box-shadow 0.3s ease;
}

.top-nav-home.scrolled {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
}

.top-nav-home-inner {
  max-width: 1300px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 16px;
}

.top-nav-logo-home {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 900;
  color: var(--navy);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

.top-nav-logo-home i { color: var(--blue); }
.top-nav-home-spacer { flex: 1; }

.top-nav-home-actions { display: flex; align-items: center; gap: 10px; }

/* ─── HERO SEARCH ────────────────────────────────────────────── */
.hero-search-container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 24px 60px;
  background: linear-gradient(165deg, #fff 0%, #EFF6FF 55%, #dbeafe 100%);
  position: relative;
}

/* Decoração de fundo */
.hero-search-container::before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(37,99,235,0.08) 0%, transparent 70%);
  top: -100px;
  right: -100px;
  pointer-events: none;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-top: clamp(100px, 18vh, 160px);
  padding-bottom: 48px;
  width: 100%;
  max-width: 720px;
  position: relative;
  z-index: 1;
}

.hero-search-title {
  font-family: var(--font-display);
  font-size: clamp(30px, 5.5vw, 54px);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.15;
  margin-bottom: 14px;
}

.hero-highlight {
  background: linear-gradient(135deg, var(--blue) 0%, #818CF8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-search-sub {
  font-size: 17px;
  color: var(--text-light);
  max-width: 440px;
  margin-bottom: 36px;
  line-height: 1.6;
}

/* Caixa de busca grande */
.big-search-box {
  display: flex;
  align-items: center;
  background: #fff;
  border: 2px solid var(--border);
  border-radius: 999px;
  padding: 6px 6px 6px 22px;
  max-width: 640px;
  width: 100%;
  box-shadow: 0 8px 32px rgba(37,99,235,.1), var(--shadow-md);
  transition: var(--transition);
}

.big-search-box:focus-within {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(37,99,235,.12), 0 8px 32px rgba(37,99,235,.15);
}

.big-search-icon { color: var(--muted); font-size: 17px; flex-shrink: 0; }

.big-search-input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 16px;
  font-family: var(--font-body);
  color: var(--text);
  background: transparent;
  padding: 0 14px;
}

.big-search-btn {
  background: var(--blue);
  color: #fff;
  border: none;
  border-radius: 999px;
  padding: 12px 28px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-body);
  flex-shrink: 0;
}

.big-search-btn:hover {
  background: var(--blue-hover);
  box-shadow: 0 4px 12px rgba(37,99,235,.3);
}

/* ─── TOP CONTEÚDOS ─────────────────────────────────────────── */
.top-contents-wrap {
  width: 100%;
  max-width: 920px;
  position: relative;
  z-index: 1;
}

.top-contents-controls {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 10px;
}

.top-contents-header {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  flex-wrap: wrap;
  gap: 12px;
}

/* Timeframe tabs above top contents table */
.timeframe-tabs {
  display: flex;
  gap: 6px;
  justify-content: flex-start;
  align-items: center;
  margin: 0;
  padding: 0 2px;
}
.timeframe-tab {
  padding: 7px 12px;
  border-radius: 999px;
  background: transparent;
  border: 1.5px solid var(--border);
  color: var(--text-light);
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  font-size: 12px;
}
.timeframe-tab.active {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
}
.timeframe-tab:hover { border-color: var(--blue); color: var(--blue); }

/* Tabs de tipo */
.content-type-tabs {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.ctype-tab {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 13px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  border: 1.5px solid var(--border);
  background: #fff;
  color: var(--text-light);
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.ctype-tab:hover { border-color: var(--blue); color: var(--blue); }
.ctype-tab.active { background: var(--blue); color: #fff; border-color: var(--blue); }

/* Tabela de conteúdos */
.top-contents-table {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.top-row {
  display: grid;
  grid-template-columns: 30px 50px 1fr 90px 85px 120px;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  white-space: nowrap;
}

.top-row > * {
  overflow: hidden;
  text-overflow: ellipsis;
}

.top-row:last-child { border-bottom: none; }
.top-row:hover { background: var(--surface); }

.top-row-header {
  background: var(--surface-2);
  font-size: 10px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: default;
  padding: 10px 16px;
  white-space: nowrap;
}

.top-row-header:hover { background: var(--surface-2); }

.top-rank {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 800;
  color: var(--muted);
  text-align: center;
}

.top-rank.gold   { color: #F59E0B; }
.top-rank.silver { color: #94A3B8; }
.top-rank.bronze { color: #B45309; }

.top-thumb {
  width: 44px;
  height: 34px;
  border-radius: 8px;
  object-fit: cover;
  background: var(--surface-2);
  flex-shrink: 0;
  display: block;
}

.top-info { 
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.top-info-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--navy);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.top-info-author { 
  font-size: 11px; 
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.top-type-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.type-post    { background: rgba(139,92,246,.1); color: #8B5CF6; }
.type-foto    { background: rgba(37,99,235,.1);  color: #2563EB; }
.type-video   { background: rgba(239,68,68,.1);  color: #EF4444; }
.type-curso   { background: rgba(16,185,129,.1); color: #10B981; }
.type-produto { background: rgba(15,23,42,.08);  color: #0F172A; }
.type-servico { background: rgba(37,99,235,.08); color: #1D4ED8; }
.type-evento  { background: rgba(245,158,11,.1); color: #D97706; }

.top-views {
  font-size: 12px;
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 5px;
  justify-content: flex-end;
  white-space: nowrap;
}

.top-author-mini {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--text-light);
  overflow: hidden;
  white-space: nowrap;
}

.top-author-mini img {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  flex-shrink: 0;
  object-fit: cover;
}

/* ─── RESULTADOS DA BUSCA ────────────────────────────────────── */
.results-section {
  display: none;
  min-height: 100vh;
  padding: 40px 24px 80px;
  background: var(--surface);
}

.results-section.active { display: block; }

.results-inner {
  max-width: 1300px;
  margin: 0 auto;
}

.results-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.results-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  color: var(--navy);
}

.results-count { font-size: 13px; color: var(--muted); margin-top: 4px; }

/* Filtros de tipo e ordenação (na área de busca) */
.results-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.results-type-filters {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  padding: 16px 20px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.results-sort-box {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 999px;
}

.results-sort-select {
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--navy);
  padding: 4px 8px;
  font-size: 12px;
  outline: none;
}

.filters-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-light);
  white-space: nowrap;
}

.type-filters-row { display: flex; flex-wrap: wrap; gap: 8px; }

.type-filter {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  border: 1.5px solid var(--border);
  background: var(--surface);
  color: var(--text-light);
  cursor: pointer;
  transition: var(--transition);
}

.type-filter:hover  { border-color: var(--blue); color: var(--blue); }
.type-filter.active { background: var(--blue); color: #fff; border-color: var(--blue); }

/* Grid de resultados */
.results-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}

.results-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  flex-wrap: wrap;
}

.pagination-btn {
  border: 1px solid var(--border);
  background: #fff;
  color: var(--navy);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
}

.pagination-btn:hover:not(:disabled) {
  border-color: var(--blue);
  color: var(--blue);
}

.pagination-btn.active {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
}

.pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.rcard {
  background: #fff;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  display: block;
}

.rcard:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: #c7d7f4;
}

.rcard-cover img {
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
  display: block;
}

.rcard-body { padding: 13px; }

.rcard-type {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 5px;
  padding: 2px 7px;
  border-radius: 999px;
}

.rcard-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.rcard-desc { font-size: 12px; color: var(--muted); }

/* ─── RESPONSIVO ────────────────────────────────────────────── */
@media (max-width: 1100px) { .results-grid { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 900px)  { .results-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px)  { .results-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 420px)  { .results-grid { grid-template-columns: 1fr; } }

@media (max-width: 800px) {
  .top-row {
    grid-template-columns: 28px 1fr 80px 70px;
  }
  .top-row > :nth-child(2) { display: none; } /* thumb */
  .top-row > :nth-child(6) { display: none; } /* autor */
  .top-row-header { display: none; }
  .content-type-tabs { gap: 4px; }
  .ctype-tab { font-size: 11px; padding: 5px 10px; }
}

@media (max-width: 560px) {
  .top-nav-home { padding: 0 16px; }
  .hero-search-title { font-size: 28px; }
  .big-search-btn { padding: 10px 18px; font-size: 14px; }
  .results-toolbar { align-items: flex-start; }
  .results-type-filters { flex-direction: column; align-items: flex-start; gap: 10px; }
  .results-sort-box { width: 100%; justify-content: space-between; border-radius: var(--radius-md); }
}