@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  --primary-accent: #4A90E2;
  --primary-accent-hover: #3579C6;
  --background-light: #F9FAFB;
  --surface-bg: #FFFFFF;
  --text-primary: #1F2937;
  --text-secondary: #6B7280;
  --border-color: #E5E7EB;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
}

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

body {
  background-color: var(--background-light);
  color: var(--text-secondary);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* --- Estrutura da Página --- */
.main-content {
  position: relative;
  overflow: hidden;
}

.page-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
  position: relative;
  z-index: 2;
}

/* --- Cabeçalho da Página --- */
.page-header {
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-color);
}

.page-header h1 {
  color: var(--text-primary);
  font-size: clamp(2.25rem, 5vw, 3rem);
  font-weight: 700;
}

.page-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
}

/* --- Formulário de Busca Modernizado --- */
.search-form {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
}

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

.search-input-wrapper .search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-secondary);
  pointer-events: none;
}

.search-input-wrapper input[type="text"] {
  width: 100%;
  padding: 0.85rem 1rem 0.85rem 3rem;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 1rem;
  font-family: var(--font-sans);
  color: var(--text-primary);
  background-color: var(--surface-bg);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.search-input-wrapper input[type="text"]:focus {
  outline: none;
  border-color: var(--primary-accent);
  box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.3);
}

.search-buttons-wrapper {
  display: flex;
  margin: 0 auto;
  gap: 0.75rem;
}

.action-button {
  padding: 0.85rem 1.5rem;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.action-button.primary {
  background-color: var(--primary-accent);
  color: #fff;
}

.action-button.primary:hover {
  background-color: var(--primary-accent-hover);
}

.action-button.secondary {
  background-color: var(--surface-bg);
  color: var(--text-secondary);
  border-color: var(--border-color);
}

.action-button.secondary:hover {
  border-color: var(--text-primary);
  color: var(--text-primary);
}

/* --- Grid de Categorias --- */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.5rem;
}

/* --- Card de Categoria --- */
.category-card {
  background-color: var(--surface-bg);
  border-radius: 12px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  opacity: 0;
  transform: translateY(20px);
}

.category-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}


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

.category-card__link {
  text-decoration: none;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.category-card__image-wrapper {
  height: 150px;
  overflow: hidden;
  position: relative;
}

.category-card__image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.3s ease-in-out;
}

.category-card:hover .category-card__image-wrapper img {
  transform: scale(1.05);
}

.category-card__info {
  padding: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: auto;
  border-top: 1px solid var(--border-color);
}

.category-name {
  color: var(--text-primary);
  font-weight: 500;
  font-size: 1rem;
}

.arrow-icon {
  color: var(--primary-accent);
  flex-shrink: 0;
  transition: transform 0.3s ease-in-out;
}

.category-card:hover .arrow-icon {
  transform: translateX(4px);
}

.no-results {
  text-align: center;
  padding: 4rem 2rem;
  background-color: var(--surface-bg);
  border: 1px dashed var(--border-color);
  border-radius: 12px;
  grid-column: 1 / -1;
}

.no-results h3 {
  color: var(--text-primary);
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.no-results p {
  margin-bottom: 2rem;
  max-width: 450px;
  margin-left: auto;
  margin-right: auto;
}

/* --- Responsividade --- */
@media (max-width: 768px) {
  .page-container {
    padding: 1.5rem 1rem 3rem;
  }
}

.section-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.75rem;
  color: var(--primary-dark);
  text-align: center;
  margin-bottom: 2rem;
}

.featured-carousel-section {
  margin-bottom: 4rem;
}

.swiper {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;

  aspect-ratio: 16 / 9;
  max-height: 450px;

  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

@media (max-width: 640px) {
  .swiper {
    max-height: 350px;
  }

  .ad-title {
    font-size: 1.8rem;
  }

  .ad-cta-button {
    padding: 0.20rem 0.50rem !important;
    font-size: 14px;
  }
}

.swiper-slide {
  position: relative;
  text-align: center;
  font-size: 18px;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
}

.ad-link {
  display: block;
  width: 100%;
  height: 100%;
  text-decoration: none;
}

.ad-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transition: transform 0.6s ease;
}

.swiper-slide:hover .ad-image {
  transform: scale(1.05);
}

.ad-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0) 50%, rgba(0, 0, 0, 0.7) 100%);
}

.ad-content {
  position: relative;
  z-index: 2;
  color: #fff;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  width: 100%;
  height: 100%;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.featured-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background-color: var(--accent, #0435EC);
  color: #fff;
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.ad-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  margin: 0;
  line-height: 1.2;
}

.ad-cta-button {
  margin-top: 1.5rem;
  padding: 0.75rem 2rem;
  background-color: #fff;
  color: var(--primary-dark);
  border: none;
  border-radius: 50px;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 0.3s ease, transform 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.swiper-slide:hover .ad-cta-button {
  background-color: #f0f4f9;
  transform: translateY(-3px);
}

.swiper-button-next,
.swiper-button-prev {
  color: #fff !important;
  --swiper-navigation-size: 30px;
}

.swiper-pagination-bullet-active {
  background: #fff !important;
}

.categories-section {
  margin-top: 4rem;
}