:root {
  --cor-fundo-body: #f4f4f4;
  --cor-branco: #ffffff;
  --cor-titulo: #333333;
  --cor-subtitulo: #666666;
  --cor-subtitulo2: #888888;
  --cor-texto_logo: #6a1b9a; /* Roxo */
  --borda-header-e-footer: #e0e0e0;
  --cor-borda_filtro_main: #cccccc;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

html, body {
  max-width: 100vw;
  overflow-x: hidden;
  background-color: var(--cor-fundo-body);
  min-height: 100vh;
}

/* ------------- HEADER ------------- */
.header {
  position: relative;
  display: flex;
  align-items: center;
  background-color: var(--cor-branco);
  border-bottom: 1px solid var(--borda-header-e-footer);
  box-shadow: 0 2px 4px 0 rgb(0, 0, 0, 0.25);
}

.login_e_nav {
  display: flex;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 1rem 2rem;
  justify-content: space-between;
  flex-wrap: nowrap;
  box-sizing: border-box;
}

.logo_botequim_na_mao {
  width: 4rem;
  border-radius: 100px;
}

.logo_header {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo_texto {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.logo_texto h1 {
  font-size: 1.625rem;
  color: var(--cor-texto_logo);
}

.logo_texto p {
  font-size: 1rem;
  color: var(--cor-subtitulo);
}

.nav {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
}

.button_login {
  display: flex;
  align-items: center;
  background-color: transparent;
  border: 0;
  cursor: pointer;
  font-size: 1rem;
  color: var(--cor-texto_logo);
  font-weight: bold;
  text-decoration: none;
}

/* Barra de Pesquisa no Header */
.barra_de_pesquisa {
  flex: 1;
  display: flex;
  justify-content: center;
  padding: 0 2rem;
}

.div_barra_pesquisa_e_filtro {
  display: flex;
  align-items: center;
  width: 100%;
  max-width: 500px;
  gap: 10px;
}

.input_barra_de_pesquisa {
  width: 100%;
  padding: 10px 16px;
  border-radius: 24px;
  border: 1px solid var(--borda-header-e-footer);
  outline: none;
  font-size: 1rem;
}

.button_filtro_header {
  background: transparent;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cor-texto_logo);
}

/* ------------- HOME ------------- */
.sect_hero {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  height: 60vh; /* Desktop default */
  color: var(--cor-branco);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  width: 100%;
  padding: 2rem;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 800px;
}

.hero-content h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
}

.btn-cta {
  background-color: var(--cor-texto_logo);
  color: white;
  padding: 1rem 2rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1rem;
  transition: transform 0.2s;
}

.btn-cta:hover {
  transform: scale(1.05);
}

.sect_como_funciona {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 1280px;
  margin: 4rem auto;
  padding: 0 2rem;
}

.box_como_funciona {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1rem;
}

.box_numerador {
  width: 3rem;
  height: 3rem;
  background-color: var(--cor-texto_logo);
  color: white;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 1rem;
}

/* ------------- LOGIN ------------- */
.container-login {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background-color: var(--cor-fundo-body);
  padding: 1rem;
}

.box-login {
  background-color: var(--cor-branco);
  padding: 2.5rem;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  width: 100%;
  max-width: 400px;
  display: flex;
  flex-direction: column;
}

.header-login {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
  position: relative;
}

.btn-voltar {
  position: absolute;
  left: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--cor-subtitulo2);
  font-size: 0.9rem;
  transition: color 0.2s;
  background: none;
  border: none;
  cursor: pointer;
}

.logo-login {
  width: 3rem;
  border-radius: 50%;
}

.form-login {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.input-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  text-align: left;
}

.input-group input {
  padding: 12px;
  border-radius: 8px;
  border: 1px solid var(--cor-borda_filtro_main);
  outline: none;
  font-size: 1rem;
}

.btn-entrar {
  margin-top: 1rem;
  padding: 12px;
  background-color: var(--cor-texto_logo);
  color: var(--cor-branco);
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
}

.footer-login {
  margin-top: 2rem;
  text-align: center;
  font-size: 0.9rem;
  color: var(--cor-subtitulo2);
}

.btn-toggle {
  background: none;
  border: none;
  color: var(--cor-texto_logo);
  font-weight: bold;
  cursor: pointer;
  margin-left: 0.5rem;
  text-decoration: underline;
}

/* Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: none; /* Hidden by default */
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal-overlay.active {
  display: flex;
}

.modal-box {
  background-color: var(--cor-branco);
  padding: 2rem;
  border-radius: 12px;
  text-align: center;
  max-width: 300px;
  width: 90%;
}

.modal-large {
  max-width: 500px;
  text-align: left;
}

.modal-box button {
  padding: 0.5rem 2rem;
  background-color: var(--cor-texto_logo);
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  margin-top: 1rem;
}

/* ------------- CARDAPIO ------------- */
/* Área de Filtros */
.area-filtro {
  background-color: var(--cor-branco);
  padding: 2rem;
  border-bottom: 1px solid var(--borda-header-e-footer);
  display: none; /* Oculto por padrão */
}

.area-filtro.ativo {
  display: block;
}

.filtro-container {
  max-width: 1280px;
  margin: 0 auto;
}

.filtro-container h3 {
  color: var(--cor-titulo);
  margin-bottom: 0.5rem;
}

.filtro-container p {
  color: var(--cor-subtitulo2);
  margin-bottom: 1rem;
}

.lista-ingredientes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.btn-ingrediente {
  padding: 0.5rem 1rem;
  border: 1px solid var(--borda-header-e-footer);
  border-radius: 20px;
  background: transparent;
  cursor: pointer;
  transition: all 0.2s;
  color: var(--cor-subtitulo);
  font-size: 0.9rem;
}

.btn-ingrediente:hover {
  border-color: var(--cor-texto_logo);
  color: var(--cor-texto_logo);
}

.btn-ingrediente.ativo {
  background-color: var(--cor-texto_logo);
  color: var(--cor-branco);
  border-color: var(--cor-texto_logo);
}

.btn-limpar {
  margin-top: 1rem;
  background: none;
  border: none;
  text-decoration: underline;
  cursor: pointer;
  color: var(--cor-subtitulo2);
  font-size: 0.9rem;
}

.btn-limpar:hover {
  color: var(--cor-texto_logo);
}

.main-cardapio {
  padding: 2rem;
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
}

.conjunto_cards_bebidas {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
  width: 100%;
}

.cards_bebidas {
  background-color: var(--cor-branco);
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform 0.2s;
}

.cards_bebidas:hover {
  transform: translateY(-5px);
}

.card_imagem {
  width: 100%;
  height: 200px;
  overflow: hidden;
}

.card_imagem img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.section_card {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.section_card h2 {
  font-size: 1.25rem;
  color: var(--cor-titulo);
  margin-bottom: 0.5rem;
}

.section_card p {
  color: var(--cor-subtitulo2);
  font-size: 0.95rem;
  line-height: 1.5;
  margin-bottom: 1.5rem;
}

.section_card_ingredientes {
  padding: 0 1.5rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag-ingrediente {
  background-color: var(--cor-fundo-body);
  color: var(--cor-subtitulo);
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
  font-size: 0.85rem;
  border: 1px solid var(--borda-header-e-footer);
}

/* ------------- GESTÃO (ADMIN) ------------- */
.page-gestao {
  padding: 2rem;
  min-height: 80vh;
}

.main-gestao {
  max-width: 800px;
  margin: 0 auto;
  background-color: var(--cor-branco);
  padding: 2rem;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.gestao-nav {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--borda-header-e-footer);
}

.tab-btn {
  background: none;
  border: none;
  padding: 1rem;
  font-size: 1rem;
  color: var(--cor-subtitulo);
  cursor: pointer;
  border-bottom: 2px solid transparent;
}

.tab-btn.active {
  color: var(--cor-texto_logo);
  border-bottom-color: var(--cor-texto_logo);
  font-weight: bold;
}

.gestao-header {
  margin-bottom: 2rem;
  text-align: center;
}

.gestao-header h2 {
  color: var(--cor-titulo);
  margin-bottom: 0.5rem;
}

.gestao-header p {
  color: var(--cor-subtitulo2);
}

.stock-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.stock-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  border-bottom: 1px solid var(--borda-header-e-footer);
}

.stock-item span {
  font-size: 1.1rem;
  color: var(--cor-titulo);
  font-weight: 500;
}

/* Switch Toggle CSS */
.switch {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 24px;
}

.switch input { opacity: 0; width: 0; height: 0; }

.slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; background-color: #ccc; transition: .4s; border-radius: 34px; }
.slider:before { position: absolute; content: ""; height: 16px; width: 16px; left: 4px; bottom: 4px; background-color: white; transition: .4s; border-radius: 50%; }

input:checked + .slider { background-color: var(--cor-texto_logo); }
input:focus + .slider { box-shadow: 0 0 1px var(--cor-texto_logo); }
input:checked + .slider:before { transform: translateX(26px); }

/* ------------- RESPONSIVO ------------- */
@media (max-width: 768px) {
  .login_e_nav {
    flex-wrap: wrap;
    padding: 1rem;
    gap: 1rem;
  }

  .logo_header { order: 1; }
  .nav { order: 2; }
  .logo_texto p { display: none; }
  .botao_voltar_header { display: none; }
  .btn-voltar { display: none; }
  
  .barra_de_pesquisa {
    order: 3;
    width: 100%;
    padding: 0;
  }

  .sect_hero {
    height: auto;
    min-height: auto;
    padding: 2rem 1rem;
  }

  .hero-content {
    background-color: rgba(0, 0, 0, 0.5);
    padding: 1rem;
    border-radius: 16px;
    backdrop-filter: blur(3px);
  }

  .sect_como_funciona {
    grid-template-columns: 1fr;
    margin: 2rem auto;
  }

  .conjunto_cards_bebidas {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  
}