/* ==============================================
   ARQUIVO: base.css
   DESCRIÇÃO: Estilos principais para a plataforma e-commerce "Da Roça".
              Inclui estilos globais, do catálogo e da homepage.
   ============================================== */

/* ==============================================
   1. Variáveis e Configurações Globais (Root)
   ============================================== */
:root {
  /* Paleta de Cores "Da Roça" */
  --color-primary: #386641;
  /* Verde escuro (principal) */
  --color-primary-dark: #2a4c30;
  /* Verde mais escuro (hover) */
  --color-accent: #6a994e;
  /* Verde vibrante (botões, detalhes) */
  --color-background-light: #f6f4f1;
  /* Bege/Off-white (fundos de seção) */
  --color-background: #ffffff;
  /* Branco (fundo principal) */
  --color-text: #333333;
  /* Cinza escuro (texto principal) */
  --color-text-light: #ffffff;
  /* Branco (texto sobre fundos escuros) */
  --color-border: #dddddd;
  /* Cinza claro (bordas) */
  --color-gray-medium: #777777;
  /* Cinza médio (textos secundários) */
  --color-overlay: rgba(0, 0, 0, 0.5);
  /* Sombra menu mobile */

  /* Tipografia */
  --font-primary: "Poppins", sans-serif;
  --font-brand: "Lily Script One", cursive;

  /* Tamanhos e Espaçamentos */
  --header-height: 70px;
  --spacing-xs: 0.25rem;
  /* 4px */
  --spacing-sm: 0.5rem;
  /* 8px */
  --spacing-md: 1rem;
  /* 16px */
  --spacing-lg: 1.5rem;
  /* 24px */
  --spacing-xl: 2rem;
  /* 32px */
  --spacing-xxl: 3rem;
  /* 48px */

  /* Outros */
  --container-width: 1200px;
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --shadow-light: 0 2px 8px rgba(0, 0, 0, 0.05);
  --shadow-medium: 0 4px 12px rgba(0, 0, 0, 0.1);
  --transition-fast: 0.2s ease-in-out;
  --transition-menu: 0.3s ease-in-out;
}

/* ==============================================
   2. Reset e Estilos de Base
   ============================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 100%;
  /* 1rem = 16px */
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-primary);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-background);
}

/* Trava o scroll quando o menu mobile estiver aberto */
body.nav-open {
  overflow: hidden;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

ul,
ol {
  list-style: none;
}

a {
  text-decoration: none;
  color: inherit;
}

button,
input,
textarea,
select {
  font: inherit;
  border: none;
  background: none;
}

button {
  cursor: pointer;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  line-height: 1.2;
  font-weight: 600;
  color: var(--color-primary);
}

/* ==============================================
   3. Classes Utilitárias
   ============================================== */

.container {
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: var(--spacing-md);
}

.visually-hidden {
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  height: 1px;
  overflow: hidden;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}

:focus-visible {
  outline: 3px solid var(--color-primary-dark);
  outline-offset: 2px;
  border-radius: var(--border-radius-sm);
}

.lily-script-one-regular {
  font-family: var(--font-brand);
  font-weight: 400;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ==============================================
   4. Estilos do Header (Reutilizável)
   ============================================== */

header {
  background-color: var(--color-background);
  height: var(--header-height);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-light);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: var(--spacing-md);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--color-primary);
}

.logo img {
  height: 40px;
  width: auto;
}

.main-nav ul {
  display: flex;
  gap: var(--spacing-lg);
}

.main-nav a {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text);
  padding: var(--spacing-sm) 0;
  position: relative;
  transition: color var(--transition-fast);
}

.main-nav a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: width var(--transition-fast);
}

.main-nav a:hover,
.main-nav a:focus {
  color: var(--color-primary);
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after {
  width: 100%;
}

.main-nav a.active {
  color: var(--color-primary);
  font-weight: 600;
}

.main-nav a.active::after {
  width: 100%;
  background-color: var(--color-primary);
}

/* --- Estilos do Menu Hamburger --- */
.nav-toggle {
  display: none;
  /* Escondido no desktop */
  font-size: 2rem;
  color: var(--color-primary);
  z-index: 1002;
  /* Acima da navegação e do overlay */
}

.nav-toggle .bx-x {
  display: none;
}

.overlay {
  display: none;
  position: fixed;
  inset: 0;
  background-color: var(--color-overlay);
  z-index: 998;
  /* Abaixo do menu, acima do conteúdo */
  transition: opacity var(--transition-menu);
}

/* --- Quando o menu está aberto --- */
body.nav-open .nav-toggle .bx-menu {
  display: none;
}

body.nav-open .nav-toggle .bx-x {
  display: block;
}

body.nav-open .overlay {
  display: block;
  opacity: 1;
}

/* ==============================================
   5. Estilos da Homepage (inicio.html)
   ============================================== */

/* --- Seção Hero --- */
/* --- Seção Hero --- */
.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 70vh;
  /* Altura aumentada */
  min-height: 500px;
  padding: var(--spacing-lg);
  text-align: center;
  color: var(--color-text-light);

  /* Imagem de fundo atualizada */
  background-image: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)),
    url("../Imagens/farm.jpg");
  /* <-- A SUA IMAGEM ESTÁ AQUI */
  background-size: cover;
  background-position: center;
}

.hero-title {
  font-family: var(--font-brand);
  font-weight: 400;
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  line-height: 1.1;
  color: var(--color-text-light);
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
}

/* --- Seção de Convite ao Catálogo --- */
.catalog-invitation {
  background-color: var(--color-background-light);
  padding-block: var(--spacing-xxl);
  text-align: center;
}

.catalog-invitation h2 {
  font-size: clamp(1.8rem, 5vw, 2.5rem);
  margin-bottom: var(--spacing-md);
}

.catalog-invitation p {
  font-size: 1.125rem;
  color: var(--color-gray-medium);
  max-width: 600px;
  margin-inline: auto;
  margin-bottom: var(--spacing-xl);
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  /* Espaço para o ícone */
  min-width: 200px;
  height: 50px;
  padding: var(--spacing-sm) var(--spacing-xl);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--border-radius-md);
  transition: all var(--transition-fast);
  border: 2px solid transparent;
}

.cta-button .bx {
  font-size: 1.25rem;
  transition: transform var(--transition-fast);
}

.cta-button.primary {
  background-color: var(--color-accent);
  color: var(--color-text-light);
  border-color: var(--color-accent);
}

.cta-button.primary:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

.cta-button.primary:hover .bx {
  transform: translateX(4px);
  /* Animação do ícone */
}

.cta-button.secondary {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.cta-button.secondary:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-text-light);
  border-color: var(--color-primary-dark);
}

/* --- Seção Sobre Nós --- */
.about-section {
  padding-block: var(--spacing-xxl);
}

.section-title {
  font-family: var(--font-brand);
  font-weight: 400;
  font-size: clamp(2rem, 6vw, 3rem);
  text-align: center;
  margin-bottom: var(--spacing-xxl);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xxl);
  align-items: center;
}

.about-text h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: var(--spacing-lg);
}

.about-text p {
  color: var(--color-text);
  margin-bottom: var(--spacing-lg);
}

.about-text p:last-of-type {
  margin-bottom: 0;
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-medium);
  aspect-ratio: 4 / 3;
  transition: transform var(--transition-fast);
}

.about-image img:hover {
  transform: scale(1.02);
  /* Efeito de zoom sutil */
}

/* ==============================================
   6. Estilos da Página do Catálogo (catalogo.html)
   ============================================== */

/* --- Seção Hero do Catálogo --- */
.catalog-hero {
  background-color: var(--color-background-light);
  padding-block: var(--spacing-xxl);
  text-align: center;
  border-bottom: 1px solid var(--color-border);
}

.catalog-title {
  font-size: clamp(2.25rem, 6vw, 3rem);
  margin-bottom: var(--spacing-sm);
}

.catalog-description {
  font-size: 1.125rem;
  color: var(--color-gray-medium);
  max-width: 600px;
  margin-inline: auto;
}

/* --- Conteúdo do Catálogo (Filtros e Produtos) --- */
.catalog-content {
  padding-block: var(--spacing-xl);
}

/* --- Barra de Pesquisa --- */
.search-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.search-input-wrapper {
  flex: 1 1 300px;
  position: relative;
}

.search-input-wrapper .bx-search {
  position: absolute;
  left: var(--spacing-md);
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.25rem;
  color: var(--color-gray-medium);
  pointer-events: none;
}

#search-product {
  width: 100%;
  height: 48px;
  padding: var(--spacing-sm) var(--spacing-md) var(--spacing-sm) 3rem;
  font-size: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  transition: border-color var(--transition-fast),
    box-shadow var(--transition-fast);
}

#search-product:focus,
#search-product:focus-visible {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(56, 102, 65, 0.2);
  outline: none;
}

.filter-toggle {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: 0 var(--spacing-lg);
  height: 48px;
  background-color: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  font-weight: 500;
  transition: background-color var(--transition-fast);
}

.filter-toggle:hover {
  background-color: var(--color-background-light);
}

.filter-toggle .bx {
  font-size: 1.25rem;
}

/* --- Botões de Filtro --- */
.filters-section {
  margin-bottom: var(--spacing-xl);
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.filter-btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  border: 1px solid var(--color-border);
  border-radius: 30px;
  /* Pílulas */
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  background-color: var(--color-background-light);
  border-color: var(--color-gray-medium);
}

.filter-btn.active {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-text-light);
  font-weight: 600;
}

/* --- Grade de Produtos --- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-lg);
}

/* --- Mensagem de Carregamento --- */
.loading-message {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  padding-block: var(--spacing-xxl);
  color: var(--color-gray-medium);
  font-size: 1.1rem;
}

.loading-message .bx-spin {
  font-size: 3rem;
  color: var(--color-primary);
}

/* --- Card de Produto (Estilo para o JS) --- */
.product-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  background-color: var(--color-background);
  box-shadow: var(--shadow-light);
  overflow: hidden;
  transition: transform var(--transition-fast),
    box-shadow var(--transition-fast);
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
}

.product-card__image-wrapper {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-bottom: 1px solid var(--color-border);
}

.product-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-fast);
}

.product-card:hover .product-card__image {
  transform: scale(1.05);
}

.product-card__info {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  padding: var(--spacing-lg);
}

.product-card__category {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-gray-medium);
  text-transform: uppercase;
  margin-bottom: var(--spacing-xs);
}

.product-card__title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.product-card__price {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-top: auto;
  margin-bottom: var(--spacing-lg);
}

.product-card__button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-lg);
  height: 48px;
  background-color: var(--color-accent);
  color: var(--color-text-light);
  border-radius: var(--border-radius-md);
  font-weight: 600;
  text-align: center;
  transition: background-color var(--transition-fast);
}

.product-card__button:hover {
  background-color: var(--color-primary-dark);
}

.product-card__button .bx {
  font-size: 1.25rem;
}

/* ==============================================
   7. Estilos do Footer (Reutilizável)
   ============================================== */
footer {
  background-color: var(--color-primary);
  color: var(--color-text-light);
  padding-block: var(--spacing-xl);
  margin-top: var(--spacing-xxl);
}

.footer-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-xl);
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: var(--spacing-md);
}

.footer-left {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--spacing-lg);
}

.copyright {
  font-size: 0.9rem;
  color: var(--color-background-light);
}

.social-media {
  display: flex;
  gap: var(--spacing-md);
}

.social-media a {
  font-size: 1.5rem;
  color: var(--color-text-light);
  transition: transform var(--transition-fast), color var(--transition-fast);
}

.social-media a:hover {
  transform: scale(1.1);
  color: var(--color-accent);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--color-background-light);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-accent);
}

/* ==============================================
   8. Media Queries (Responsividade)
   ============================================== */

/* --- Telas Médias (Tablets) --- */
@media (max-width: 768px) {
  :root {
    --header-height: 60px;
    /* Header menor */
  }

  /* --- Header & Nav Mobile --- */
  .main-nav {
    position: fixed;
    top: 0;
    right: 0;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    padding: var(--spacing-xxl) var(--spacing-xl);
    background-color: var(--color-background);
    z-index: 1001;
    /* Acima do overlay */

    /* Efeito de slide-in */
    transform: translateX(100%);
    transition: transform var(--transition-menu);
  }

  body.nav-open .main-nav {
    transform: translateX(0);
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
  }

  .main-nav ul {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-xl);
  }

  .main-nav a {
    font-size: 1.25rem;
    font-weight: 600;
  }

  .main-nav a::after {
    display: none;
    /* Remove linha de hover no mobile */
  }

  .nav-toggle {
    display: block;
    /* Mostra o botão hamburger */
  }

  /* --- Homepage (Tablet) --- */
  .about-content {
    grid-template-columns: 1fr;
    /* Coluna única */
    gap: var(--spacing-xl);
  }

  /* --- Catálogo (Tablet) --- */
  .filters {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: var(--spacing-md);
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    /* Firefox */
  }

  .filters::-webkit-scrollbar {
    display: none;
    /* Chrome, Safari */
  }

  .filters .filter-btn {
    white-space: nowrap;
  }

  /* --- Footer (Tablet) --- */
  .footer-container {
    flex-direction: column;
    text-align: center;
  }

  .footer-left {
    flex-direction: column;
  }
}

/* --- Telas Pequenas (Celulares) --- */
@media (max-width: 600px) {
  /* --- Catálogo (Celular) --- */
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }

  .product-card__info {
    padding: var(--spacing-md);
  }

  .product-card__title {
    font-size: 1rem;
  }

  .product-card__price {
    font-size: 1.15rem;
    margin-bottom: var(--spacing-md);
  }

  .product-card__button {
    height: 40px;
    font-size: 0.9rem;
  }

  .catalog-title {
    font-size: 2rem;
  }

  .catalog-description {
    font-size: 1rem;
  }
}

/* --- Telas Muito Pequenas (Celulares) --- */
@media (max-width: 400px) {
  /* --- Catálogo (Celular Pequeno) --- */
  .product-grid {
    grid-template-columns: 1fr;
  }

  /* --- Footer (Celular Pequeno) --- */
  .footer-links {
    flex-direction: column;
    /* Links do rodapé em coluna */
    gap: var(--spacing-sm);
  }
}

/*Botão de sair quando o usuário estiver logado*/
.logout-link {
  margin-left: 8px;
  color: #555;
  font-size: 14px;
  cursor: pointer;
  text-decoration: none;
}

.logout-link:hover {
  text-decoration: none;
  color: #111;
}