:root {
  --cor-fundo: #F7F4E8;
  --cor-principal: #E0A39C;
  --cor-acento: #B8860B;
  --cor-texto: #495057;
  --cor-texto-claro: #ffffff;
  --fonte-titulo: 'Playfair Display', serif;
  --fonte-corpo: 'Montserrat', sans-serif;
}

body {
  background-color: var(--cor-fundo);
  color: var(--cor-texto);
  font-family: var(--fonte-corpo);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */
.header {
  background: linear-gradient(135deg, var(--cor-principal) 0%, #c98c85 100%);
  padding: 2rem 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.logo-container {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  border: 3px solid var(--cor-texto-claro);
  overflow: hidden;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

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

.header-title {
  font-family: var(--fonte-titulo);
  color: var(--cor-texto-claro);
  font-size: 2rem;
  font-weight: 700;
  margin: 0;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.header-subtitle {
  color: var(--cor-texto-claro);
  font-size: 0.95rem;
  font-weight: 400;
  margin-top: 0.3rem;
  opacity: 0.95;
}

/* Cards */
.card {
  border: none;
  border-radius: 15px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s, box-shadow 0.3s;
  background-color: var(--cor-texto-claro);
  overflow: hidden;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.card-header-custom {
  background: linear-gradient(135deg, var(--cor-acento) 0%, #a87308 100%);
  color: var(--cor-texto-claro);
  padding: 1.5rem;
  font-family: var(--fonte-titulo);
  font-size: 1.5rem;
  font-weight: 700;
  text-align: center;
}

.free-badge {
  background-color: #28a745;
  color: white;
  padding: 0.4rem 1rem;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.9rem;
  display: inline-block;
  margin-bottom: 1rem;
}

.card-img-top {
  height: 250px;
  object-fit: contain;
  border-bottom: 3px solid var(--cor-fundo);

}

.card-title {
  font-family: var(--fonte-titulo);
  color: var(--cor-acento);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.card-text {
  color: var(--cor-texto);
  line-height: 1.6;
  font-size: 0.95rem;
}

/* Botões */
.btn-download {
  background: linear-gradient(135deg, #28a745 0%, #20873a 100%);
  color: white;
  font-weight: 700;
  padding: 0.8rem 2rem;
  border-radius: 10px;
  border: none;
  transition: all 0.3s;
  text-decoration: none;
  display: inline-block;
}

.btn-download:hover {
  background: linear-gradient(135deg, #20873a 0%, #1a6b2f 100%);
  color: white;
  transform: scale(1.05);
}

.btn-buy {
  background: linear-gradient(135deg, var(--cor-principal) 0%, #c98c85 100%);
  color: white;
  font-weight: 700;
  padding: 0.8rem 2rem;
  border-radius: 10px;
  border: none;
  transition: all 0.3s;
  text-decoration: none;
  display: inline-block;
}

.btn-buy:hover {
  background: linear-gradient(135deg, #c98c85 0%, #b57a73 100%);
  color: white;
  transform: scale(1.05);
}

.price-tag {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--cor-acento);
  margin: 1rem 0;
}

/* Seções */
.section-title {
  font-family: var(--fonte-titulo);
  color: var(--cor-acento);
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  margin: 3rem 0 2rem;
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 3px;
  background: var(--cor-principal);
  margin: 1rem auto 0;
  border-radius: 2px;
}

/* Footer */
.footer {
  background-color: #EFEBE0;
  color: #888;
  font-size: 0.85rem;
  padding: 1.5rem 0;
  margin-top: auto;
  text-align: center;
}

/* Responsividade */
@media (max-width: 768px) {
  .header-title {
      font-size: 1.5rem;
  }

  .logo-container {
      width: 60px;
      height: 60px;
  }

  .section-title {
      font-size: 1.6rem;
  }

  .card-img-top {
      height: 200px;
  }
}