/* ==========================================================
   Banco de Ideias - estilos (direção "premium editorial",
   evolução da paleta terrosa do Afiliada Smart)
   ========================================================== */

:root {
  --bg: #FBF5EA;
  --card: #FFFFFF;
  --text: #2A1D15;
  --muted: #8A7862;
  --faint: #C7BAA3;
  --wine: #6E2A44;
  --wine-soft: #F3E7EC;
  --gold: #A47C3B;
  --border: #EBE1CD;
  --sucesso: #3F7D44;
  --erro: #B3432B;
  --raio: 20px;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: 'Manrope', system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

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

h1, h2, h3 {
  font-family: 'Newsreader', Georgia, serif;
  font-weight: 500;
  margin: 0 0 8px;
}

h1 { font-size: 1.9rem; }
h2 { font-size: 1.3rem; margin-top: 8px; }
h3 { font-size: 1.05rem; margin: 0 0 4px; }

p { margin: 0 0 8px; }

a {
  color: var(--wine);
  text-decoration: none;
}

a:hover {
  color: var(--gold);
}

button {
  font-family: inherit;
}

.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 20px;
}

/* -------------------- Cabeçalho -------------------- */

.cabecalho {
  border-bottom: 1px solid var(--border);
}

.cabecalho-conteudo {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 20px;
}

.logo-marca {
  display: flex;
  align-items: center;
}

.logo {
  font-family: 'Newsreader', Georgia, serif;
  font-style: italic;
  font-size: 1.15rem;
  color: var(--wine);
}

.botao-sair-nav {
  background: none;
  border: none;
  color: var(--muted);
  font-size: 0.85rem;
  font-family: inherit;
  cursor: pointer;
  padding: 6px;
}

.botao-sair-nav:hover {
  color: var(--wine);
}

.botao-sair-nav:disabled {
  opacity: 0.6;
  cursor: default;
}

/* -------------------- Botões -------------------- */

.botao {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--wine);
  color: var(--bg);
  border: none;
  border-radius: 999px;
  padding: 16px 28px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
}

.botao:hover {
  background-color: #5A2137;
}

.botao[disabled] {
  opacity: 0.6;
  cursor: default;
}

.botao-pequeno {
  padding: 10px 20px;
  font-size: 0.72rem;
  letter-spacing: 0.8px;
}

.botao-secundario {
  background-color: transparent;
  color: var(--wine);
  border: 1.5px solid var(--border);
}

.botao-secundario:hover {
  background-color: var(--wine-soft);
}

/* -------------------- Formulários -------------------- */

.subtitulo {
  color: var(--muted);
  font-size: 0.95rem;
}

.formulario {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.campo {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.campo label {
  font-size: 0.7rem;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--muted);
}

.campo input,
.campo textarea,
.campo select {
  width: 100%;
  box-sizing: border-box;
  font: inherit;
  font-size: 1rem;
  color: var(--text);
  background-color: transparent;
  border: none;
  border-bottom: 1.5px solid var(--border);
  border-radius: 0;
  padding: 10px 2px;
  transition: border-color 0.15s ease;
}

.campo textarea {
  resize: vertical;
}

.campo input:focus-visible,
.campo textarea:focus-visible,
.campo select:focus-visible {
  outline: none;
  border-color: var(--wine);
}

.campo input::placeholder,
.campo textarea::placeholder {
  color: var(--faint);
}

.campo-checkbox {
  flex-direction: row;
  align-items: flex-start;
}

.campo-checkbox label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text);
  text-transform: none;
  letter-spacing: normal;
}

.campo-checkbox input[type="checkbox"] {
  margin-top: 3px;
  accent-color: var(--wine);
}

.mensagem-formulario {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
  min-height: 1.2em;
}

.mensagem-formulario.ok { color: var(--sucesso); }
.mensagem-formulario.erro { color: var(--erro); }

.rodape-formulario {
  font-size: 0.88rem;
  color: var(--muted);
  margin: 0;
}

/* -------------------- Telas de login/cadastro -------------------- */

.secao-autenticacao {
  padding: 60px 0 40px;
}

.cartao-formulario {
  max-width: 400px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 28px;
  text-align: center;
}

.cartao-formulario .formulario {
  text-align: left;
}

.cartao-formulario .campo-checkbox {
  text-align: left;
}

/* -------------------- Cartões -------------------- */

.cartao {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--raio);
  padding: 20px 22px;
}

.cartao-formulario-largo {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--raio);
  padding: 24px;
  gap: 16px;
}

.painel-carregando {
  color: var(--muted);
  font-size: 0.95rem;
}

.aviso-caixa {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--raio);
  padding: 20px 22px;
  margin: 0 0 24px;
}

.aviso-caixa p:last-child {
  margin-bottom: 0;
}

/* -------------------- Lista de produtos -------------------- */

.card-row {
  display: flex;
  align-items: center;
  gap: 16px;
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--raio);
  padding: 18px 20px;
  text-decoration: none;
  color: var(--text);
}

.avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--wine);
  color: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Newsreader', serif;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.card-row-nome {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 2px;
}

.card-row-meta {
  font-size: 0.8rem;
  color: var(--muted);
}

.card-row-seta {
  color: var(--faint);
  flex-shrink: 0;
}

.cartao-ghost {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: transparent;
  border: 1.5px dashed var(--border);
  border-radius: var(--raio);
  padding: 18px;
  color: var(--wine);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  width: 100%;
}

.cartao-ghost:hover {
  border-color: var(--wine);
  background-color: var(--wine-soft);
}

.lista-ideias {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px;
}

/* -------------------- Categorias (cards emoji) -------------------- */

.opcoes-ritmo {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.opcao-ritmo {
  display: flex;
  flex-direction: column;
  gap: 8px;
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--raio);
  padding: 20px 18px;
  min-height: 110px;
  font: inherit;
  color: var(--text);
  cursor: pointer;
  text-decoration: none;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.opcao-ritmo:hover {
  border-color: var(--wine);
  transform: translateY(-2px);
}

.opcao-ritmo-emoji {
  font-size: 1.6rem;
  line-height: 1;
}

.opcao-ritmo-label {
  font-weight: 600;
  font-size: 0.88rem;
}

/* -------------------- Ideias -------------------- */

.cartao-ideia h3 {
  margin: 4px 0 8px;
}

.cabecalho-criacao {
  color: var(--faint);
  font-size: 0.78rem;
}

.ideia-imagem {
  width: 100%;
  border-radius: 14px;
  margin: 10px 0;
  display: block;
}

.cartao-ideia.ideia-usada {
  opacity: 0.55;
}

.etiqueta-usada {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.3px;
  color: var(--sucesso);
  background-color: rgba(63, 125, 68, 0.12);
  padding: 2px 8px;
  border-radius: 999px;
  margin-left: 8px;
  vertical-align: middle;
}

.acoes-ideia {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  margin-top: 10px;
}

.acoes-ideia button {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  font-size: 0.8rem;
  color: var(--muted);
  cursor: pointer;
  text-decoration: underline;
}

.acoes-ideia button:hover {
  color: var(--wine);
}

/* -------------------- Modal -------------------- */

.modal-fundo {
  position: fixed;
  inset: 0;
  background-color: rgba(42, 29, 21, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 100;
}

.modal-caixa {
  background-color: var(--bg);
  border-radius: var(--raio);
  padding: 26px;
  max-width: 420px;
  width: 100%;
  max-height: 80vh;
  overflow-y: auto;
}

.modal-lista-produtos {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 16px 0;
}

.modal-lista-produtos button {
  text-align: left;
  background-color: var(--card);
  border: 1.5px solid var(--border);
  border-radius: 14px;
  padding: 12px 16px;
  font: inherit;
  font-size: 0.92rem;
  color: var(--text);
  cursor: pointer;
}

.modal-lista-produtos button:hover {
  border-color: var(--wine);
}

/* -------------------- Página de vendas -------------------- */

.secao-hero {
  text-align: center;
  padding: 64px 20px 48px;
}

.secao-hero h1 {
  max-width: 620px;
  margin: 0 auto 16px;
  font-size: 2.3rem;
}

.secao-hero .subtitulo {
  max-width: 520px;
  margin: 0 auto 32px;
}

.botoes-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.grade-recursos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
  margin: 36px 0 60px;
}

.cartao-recurso {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--raio);
  padding: 24px 20px;
  text-align: left;
}

.cartao-recurso .emoji {
  font-size: 1.8rem;
  display: block;
  margin-bottom: 12px;
}

.cartao-recurso p {
  color: var(--muted);
  font-size: 0.88rem;
  margin: 0;
}

.secao-preco {
  text-align: center;
  padding-bottom: 64px;
}

.cartao-preco {
  max-width: 340px;
  margin: 32px auto 0;
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--raio);
  padding: 40px 32px;
}

.cartao-preco .etiqueta {
  font-size: 0.72rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
}

.cartao-preco .preco {
  font-family: 'Newsreader', Georgia, serif;
  font-size: 2.8rem;
  margin: 10px 0 4px;
}

.cartao-preco .preco small {
  font-size: 1rem;
  color: var(--muted);
  font-family: 'Manrope', sans-serif;
}

.cartao-preco .botao {
  margin-top: 16px;
  width: 100%;
}

/* -------------------- Responsivo -------------------- */

@media (max-width: 480px) {
  .opcoes-ritmo {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}