/* ═══════════════════════════════════════════════════
   CLÍNICA SEM MEDO — Caixa de Ferramentas
   Estrutura herdada do painel Skill na Veia,
   paleta e tipografia da marca (paleta.md, 16/09/2026)
   ═══════════════════════════════════════════════════ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --background: #F4EBE1;
  --foreground: #2A1F1A;
  --primary: #C4622D;
  --primary-hover: #8F3F17;
  --primary-light: #E39A6E;
  --muted: #E6D9CB;
  --muted-foreground: #7A6A60;
  --border: #D4C3B0;
  --card: #FAF5EE;
  --radius: 0.75rem;
  --success: #4A7C59;
  --error: #C44545;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  background-color: var(--background);
  color: var(--foreground);
  font-family: 'Work Sans', system-ui, -apple-system, sans-serif;
  line-height: 1.6;
  font-variant-numeric: lining-nums;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

.serif { font-family: 'Crimson Pro', Georgia, serif; }

/* ── Header ── */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--background);
  border-bottom: 1px solid var(--border);
  padding: 0.85rem 1.5rem;
}
.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  white-space: nowrap;
}
.logo svg { width: 30px; height: 30px; color: var(--primary); display: block; flex: none; }
.logo-texto {
  font-family: 'Crimson Pro', Georgia, serif;
  font-weight: 600;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  color: var(--foreground);
  line-height: 1;
}
.logo-texto em { font-style: italic; font-weight: 500; color: var(--primary); }

.header-search {
  flex: 1;
  max-width: 480px;
  position: relative;
}
.header-search input {
  width: 100%;
  padding: 0.6rem 0.9rem 0.6rem 2.4rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-family: inherit;
  font-size: 0.88rem;
  color: var(--foreground);
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.header-search input::placeholder { color: var(--muted-foreground); }
.header-search input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(196, 98, 45, 0.14);
}
.header-search-icon {
  position: absolute;
  left: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted-foreground);
  pointer-events: none;
}
.header-actions { margin-left: auto; display: flex; gap: 0.5rem; }

/* ── Botões ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.6rem 1.1rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--foreground);
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.15s;
}
.btn:hover { border-color: var(--primary); color: var(--primary); }
.btn-primary {
  background: var(--primary);
  border-color: var(--primary);
  color: #FAF5EE;
}
.btn-primary:hover {
  background: var(--primary-hover);
  border-color: var(--primary-hover);
  color: #FAF5EE;
}

.container { max-width: 1280px; margin: 0 auto; padding: 0 1.5rem; }
main { padding: 2rem 0 5rem; }

/* ── Hero ── */
.hero {
  text-align: center;
  padding: 3.5rem 1.5rem 3rem;
  max-width: 780px;
  margin: 0 auto;
}
.hero-eyebrow {
  display: inline-block;
  background: rgba(196, 98, 45, 0.1);
  color: var(--primary);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  margin-bottom: 1.5rem;
}
.hero h1 {
  font-family: 'Crimson Pro', Georgia, serif;
  font-size: clamp(2.1rem, 5vw, 3.4rem);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}
.hero h1 em { font-style: italic; color: var(--primary); }
.hero p {
  color: var(--muted-foreground);
  font-size: 1.02rem;
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── Aviso ── */
.aviso {
  max-width: 1280px;
  margin: 0 auto 3rem;
  padding: 0 1.5rem;
}
.aviso-inner {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  background: #F0D5C4;
  border: 1px solid #E0B9A2;
  border-radius: var(--radius);
  padding: 1.1rem 1.6rem;
  color: var(--primary-hover);
  font-size: 0.9rem;
  line-height: 1.6;
}
.aviso-icone { flex: none; width: 26px; height: 26px; color: var(--primary); }
.aviso-icone svg { width: 100%; height: 100%; display: block; }
.aviso-inner b { font-weight: 600; }

/* ── Seções ── */
.section-title {
  font-family: 'Crimson Pro', Georgia, serif;
  font-size: 1.75rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 0.35rem;
  text-align: center;
}
.section-sub {
  color: var(--muted-foreground);
  font-size: 0.9rem;
  text-align: center;
  margin-bottom: 2.25rem;
}

/* ── Categorias ── */
.categories-section { margin: 1rem 0 3.5rem; }
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1rem;
}
.category-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  cursor: pointer;
  transition: all 0.15s;
  text-align: left;
  font-family: inherit;
  color: inherit;
}
.category-card:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(42, 31, 26, 0.07);
}
.category-card.active {
  border-color: var(--primary);
  background: rgba(196, 98, 45, 0.05);
}
.category-icon { display: block; width: 28px; height: 28px; margin-bottom: 0.8rem; color: var(--primary); }
.category-icon svg { width: 100%; height: 100%; display: block; }
.category-name {
  font-family: 'Crimson Pro', Georgia, serif;
  font-weight: 600;
  font-size: 1.15rem;
  margin-bottom: 0.3rem;
}
.category-desc {
  color: var(--muted-foreground);
  font-size: 0.8rem;
  line-height: 1.5;
  margin-bottom: 0.85rem;
  min-height: 3em;
}
.category-count { font-size: 0.74rem; color: var(--muted-foreground); font-weight: 600; }

/* ── Filtros ── */
.filters {
  position: sticky;
  top: 60px;
  z-index: 30;
  background: var(--background);
  padding: 1.1rem 0 0.9rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.5rem;
}
.filters-row {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
}
.filters-label { font-size: 0.78rem; color: var(--muted-foreground); margin-right: 0.3rem; }
.filter-chip {
  padding: 0.38rem 0.85rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-family: inherit;
  font-size: 0.76rem;
  font-weight: 600;
  cursor: pointer;
  color: var(--muted-foreground);
  transition: all 0.15s;
}
.filter-chip:hover { border-color: var(--primary); color: var(--primary); }
.filter-chip.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #FAF5EE;
}
.filter-count { margin-left: auto; font-size: 0.8rem; color: var(--muted-foreground); }

/* ── Grid de materiais ── */
.itens-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1rem;
}
.item-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.3rem;
  cursor: pointer;
  transition: all 0.15s;
  display: flex;
  flex-direction: column;
  text-align: left;
  font-family: inherit;
  color: inherit;
}
.item-card:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(42, 31, 26, 0.07);
}
.item-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.7rem;
}
.item-modulo { font-size: 0.74rem; color: var(--muted-foreground); font-weight: 600; }
.item-badge {
  padding: 0.18rem 0.55rem;
  border-radius: 5px;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  flex: none;
}
.item-badge.word  { background: rgba(74, 107, 138, 0.13); color: #3C5B77; }
.item-badge.excel { background: rgba(74, 124, 89, 0.14); color: var(--success); }
.item-badge.pdf   { background: rgba(196, 98, 45, 0.14); color: var(--primary-hover); }

.item-nome {
  font-family: 'Crimson Pro', Georgia, serif;
  font-weight: 600;
  font-size: 1.25rem;
  line-height: 1.2;
  margin-bottom: 0.45rem;
}
.item-desc {
  color: var(--muted-foreground);
  font-size: 0.85rem;
  line-height: 1.55;
  margin-bottom: 1rem;
  flex: 1;
}
.item-card-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: var(--muted-foreground);
  padding-top: 0.8rem;
  border-top: 1px solid var(--border);
}
.item-baixar { color: var(--primary); font-weight: 600; }

.empty-state {
  text-align: center;
  padding: 4rem 1.5rem;
  color: var(--muted-foreground);
  font-size: 0.95rem;
}

/* ── Modal ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(42, 31, 26, 0.45);
  z-index: 100;
  display: none;
  padding: 2rem 1rem;
  overflow-y: auto;
}
.modal-overlay.open { display: block; }
.modal {
  background: var(--background);
  max-width: 640px;
  margin: 0 auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 2.5rem 2rem;
  position: relative;
  box-shadow: 0 20px 50px rgba(42, 31, 26, 0.22);
}
.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 32px; height: 32px;
  border: none;
  background: transparent;
  border-radius: 50%;
  cursor: pointer;
  color: var(--muted-foreground);
  display: inline-flex;
  align-items: center; justify-content: center;
  transition: background 0.15s;
}
.modal-close:hover { background: var(--muted); color: var(--foreground); }
.modal-modulo { font-size: 0.78rem; color: var(--muted-foreground); font-weight: 600; margin-bottom: 0.4rem; }
.modal h2 {
  font-family: 'Crimson Pro', Georgia, serif;
  font-size: 1.9rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.15;
  margin-bottom: 1rem;
  padding-right: 2.5rem;
}
.modal-desc { font-size: 0.98rem; line-height: 1.7; margin-bottom: 1.25rem; }
.modal-detalhe {
  background: var(--card);
  border: 1px solid var(--border);
  border-left: 4px solid var(--primary);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--muted-foreground);
  margin-bottom: 1.75rem;
}
.modal-acoes { display: flex; gap: 0.75rem; flex-wrap: wrap; }

/* ── Rodapé ── */
.rodape {
  border-top: 1px solid var(--border);
  background: #EBDCCB;
  padding: 2rem 1.5rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--muted-foreground);
}
.rodape a { color: var(--primary-hover); }

/* ── Toast ── */
.toast {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%) translateY(140%);
  background: var(--foreground);
  color: var(--background);
  padding: 0.75rem 1.25rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  z-index: 200;
  transition: transform 0.3s ease;
  box-shadow: 0 8px 24px rgba(42, 31, 26, 0.2);
}
.toast.show { transform: translateX(-50%) translateY(0); }

/* ── Mobile ── */
@media (max-width: 768px) {
  .header { padding: 0.7rem 1rem; }
  .header-inner { gap: 0.7rem; flex-wrap: wrap; }
  .logo-texto { font-size: 1.05rem; }
  .header-search { order: 3; flex-basis: 100%; max-width: none; }
  .hero { padding: 2.2rem 1rem 2rem; }
  .aviso { margin-bottom: 2rem; padding: 0 1rem; }
  .aviso-inner { padding: 1rem 1.1rem; font-size: 0.85rem; }
  .categories-grid { grid-template-columns: repeat(2, 1fr); gap: 0.7rem; }
  .category-card { padding: 1rem; }
  .category-desc { display: none; }
  .itens-grid { grid-template-columns: 1fr; }
  .filters { top: 106px; }
  .modal { padding: 2rem 1.25rem; }
  .modal h2 { font-size: 1.5rem; }
}