/* ================= Reset e Base ================= */
* { box-sizing: border-box; margin: 0; padding: 0; }
html {scrollbar-width: thin; scrollbar-color: rgba(121, 12, 230, 0.3) transparent;}
body { font-family: 'Inter', sans-serif; background-color: #f5f6f8; color: #333; overflow-x: hidden; }

.app-container { display: flex; min-height: 100vh; }

/* Auxiliar: Imagens vazias mostram fundo cinza */
img:not([src]), img[src=""] { background-color: #d1d5db; border-radius: 4px; display: inline-block; }

/* ================= Menu Lateral (Sidebar) ================= */
.sidebar {
    width: 250px;
    background-color: #f6f3fc; 
    display: flex; flex-direction: column;
    padding: 30px 20px; position: fixed; height: 100vh;
    border-right: 1px solid rgba(0,0,0,0.03);
    z-index: 10;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(121, 12, 230, 0.3) transparent;
}

.sidebar-logo { display: flex; align-items: center; justify-content: center; margin-bottom: 35px; }
.sidebar-logo img { width: 80px; height: auto; object-fit: contain; }

.menu-group { margin-bottom: 25px; }
.menu-title {
    font-size: 11px; font-weight: 700; color: #999;
    text-transform: uppercase; margin-bottom: 10px; padding-left: 10px;
}
.menu-item {
    display: flex; align-items: center; gap: 12px; padding: 12px 14px;
    text-decoration: none; color: #444; font-size: 14px; font-weight: 600; 
    border-radius: 8px; margin-bottom: 5px; transition: 0.2s;
}

.menu-item img { width: 22px; height: 22px; object-fit: contain; opacity: 0.7; }

.menu-item.active {
    background-color: #ffffff; box-shadow: 0 2px 5px rgba(0,0,0,0.03);
    color: #7b00ff;
}

.menu-item.active img { 
    opacity: 1; 
    filter: brightness(0) saturate(100%) invert(18%) sepia(93%) saturate(5833%) hue-rotate(264deg) brightness(85%) contrast(110%);
}

.sidebar-footer {
    margin-top: auto; padding-top: 15px; border-top: 1px solid rgba(0,0,0,0.05); 
    display: flex; flex-direction: column; gap: 15px;
}
.user-info { display: flex; align-items: center; gap: 10px; padding-left: 10px; }

.user-info img { width: 32px; height: 32px; border-radius: 8px; object-fit: cover; }

.user-name { font-size: 13px; font-weight: 700; color: #000; }
.logout-btn {
    display: flex; align-items: center; gap: 10px; padding-left: 10px;
    color: #444; text-decoration: none; font-size: 13px; font-weight: 600;
}

.logout-btn img { width: 16px; height: 16px; object-fit: contain; opacity: 0.7; }

/* ================= Conteúdo Principal ================= */
.main-content { 
    margin-left: 250px; 
    width: calc(100% - 250px); 
    flex: 1; display: flex; flex-direction: column; 
}

/* ================= Cabeçalho Superior ================= */
.header {
    background-color: #8338ec; /* Roxo vibrante */
    height: 80px; padding: 0 40px; display: flex; justify-content: space-between; align-items: center;
}

.search-container { display: flex; align-items: center; background-color: #ffffff; border-radius: 40px; padding: 5px 20px; width: 100%; max-width: 600px; height: 46px; }

.search-icon { width: 18px; height: 18px; opacity: 0.5; }

.search-input { border: none; outline: none; padding: 0 15px; font-size: 14px; font-family: 'Inter', sans-serif; font-style: normal; color: #333; flex: 1; }

.search-input::placeholder { color: #9ca3af; font-size: 15px; font-style: italic;}

.filter-btn { display: flex; align-items: center; gap: 8px; background: none; border: none; font-size: 14px; font-weight: 600; color: #8338ec; cursor: pointer; font-style: italic; padding-left: 15px; border-left: 1px solid #eee; height: 24px; }

.filter-icon { width: 16px; height: 16px; object-fit: contain; }

.arrow-icon { width: 12px; height: 12px; object-fit: contain; }

.header-user-avatar { width: 40px; height: 40px; border-radius: 8px; object-fit: cover; }

/* ================= Dashboard Area ================= */
.dashboard-wrapper { padding: 40px; max-width: 1400px; margin: 0 auto; width: 100%; }

/* Título e Botão */
.page-title-row { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 25px; }

.page-title-row h1 { font-size: 26px; font-weight: 800; color: #111827; margin-bottom: 6px; }

.page-title-row p { font-size: 14px; color: #6b7280; font-weight: 500; }

.btn-primary { background-color: #8b5cf6; color: #fff; border: none; border-radius: 8px; padding: 10px 20px; font-size: 13px; font-weight: 700; cursor: pointer; transition: 0.2s; }

.btn-primary:hover { background-color: #7c3aed; }

/* Banner Hero */
.hero-banner {
    background-color: #2e1065; /* Roxo bem escuro */
    border-radius: 16px; padding: 35px 40px; color: #fff;
    display: flex; justify-content: space-between; align-items: center; margin-bottom: 30px;
}

.hero-left h2 { font-size: 20px; font-weight: 800; margin-bottom: 8px; }

.hero-left p { font-size: 14px; font-weight: 400; opacity: 0.9; }

.hero-link {
    color: #4c1d95; /* Cor roxa complementar */
    background-color: transparent;
    font-size: 13px; font-weight: 700;
    text-decoration: none;
    transition: 0.2s;
    opacity: 0.8;
}

.hero-link:hover { opacity: 1; text-decoration: underline; }

/* ================= Grid de Artigos ================= */
.help-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* 3 colunas de tamanhos iguais */
    gap: 25px;
}

.help-card {
    background: #fff; border-radius: 12px; padding: 25px;
    border: 1px solid #f0f0f0; box-shadow: 0 2px 10px rgba(0,0,0,0.02);
    display: flex; flex-direction: column; align-items: flex-start; gap: 20px;
}

.help-card-header {
    display: flex; gap: 15px; align-items: flex-start;
}

.help-icon-square {
    width: 36px; height: 36px; border-radius: 10px; flex-shrink: 0;
}

.help-titles { display: flex; flex-direction: column; gap: 5px; }

.help-titles h3 { font-size: 15px; font-weight: 800; color: #111827; margin: 0; }

.help-titles p { font-size: 12px; font-weight: 500; color: #6b7280; margin: 0; }

.btn-secondary {
    background-color: #8b5cf6; color: #fff; border: none; border-radius: 8px;
    padding: 10px 20px; font-size: 12px; font-weight: 600; cursor: pointer; transition: 0.2s;
}

.btn-secondary:hover { background-color: #7c3aed; }

/* Cores Sólidas Base para os Ícones */
.bg-purple-solid { background-color: #8b5cf6; }
.bg-blue-solid { background-color: #3b82f6; }
.bg-green-solid { background-color: #10b981; }
.bg-orange-solid { background-color: #f59e0b; }
.bg-cyan-solid { background-color: #06b6d4; }
.bg-red-solid { background-color: #ef4444; }

@media (max-width: 1024px) {
  .dashboard-wrapper {
    padding: 30px 20px;
  }

  .help-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
  }
}

@media (max-width: 768px) {
  /* Esconde a Sidebar */
  .sidebar {
    transform: translateX(-100%);
    transition: transform 0.3s ease;
  }

  .main-content {
    margin-left: 0;
    width: 100%;
  }

  /* Ajustes do Cabeçalho Superior */
  .header {
    padding: 0 20px;
  }

  .search-container {
    padding: 5px 10px;
  }

  .search-input {
    font-size: 13px;
    padding: 0 10px;
  }

  .filter-btn {
    font-size: 0;
    padding-left: 10px;
  }

  .filter-btn .arrow-icon,
  .header-user-avatar {
    display: none;
  }

  /* Título da página e Botão */
  .page-title-row {
    flex-direction: column;
    align-items: stretch;
    gap: 15px;
    text-align: center;
  }

  .page-title-row h1 {
    font-size: 24px;
  }

  .page-title-row .btn-primary {
    width: 100%;
  }

  /* Hero Banner */
  .hero-banner {
    flex-direction: column;
    text-align: center;
    gap: 20px;
    padding: 25px 20px;
  }

  /* Grid de Ajuda para 1 coluna */
  .help-grid {
    display: flex;
    flex-direction: column;
  }

  .help-card {
    width: 100%;
  }
}