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

/* ===========================
   Globais
=========================== */
body {
  margin: 0;
  padding: 0;
  background-color: #f0f2f5;
  line-height: 1.5;
}

/* ===========================
   Grid principal
=========================== */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
  padding: 2rem;
  justify-items: center;
}

/* ===========================
   Card
=========================== */
.card {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 320px;
  background-color: #fff;
  border-radius: 15px;
  overflow: hidden;
  border: none;

}
 .grid {
     display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
  }

.card:hover {

  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.card__shadow {
  position: absolute;
  inset: 0;
  border-radius: 15px;
  filter: blur(30px);
  opacity: 0.5;
  z-index: -1;
  transition: opacity 0.3s ease;
}

.card:hover .card__shadow {
  opacity: 0.8;
}

.card__gradient {
  width: 100%;
  min-height: 70px;
  padding: 1.5rem;
  object-fit: cover;
}

.card__content {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 1.5rem;
  text-align: left;
  color: #505b6a;
}

 .card img {
    width: 100%;
    max-height: 160px;
    display: block;
  }

  .card-body {
    padding: 15px;
  }

.card__header {
  margin: 0 0 1rem 0;
  font-size: 1.5rem;
}

.card-extra {
  max-height: 0;
  overflow: hidden;
  padding: 0 15px;
      display: none; /* escondido por padrão */
    padding: 15px;
}
  .card.expanded .card-extra {
    display: block; /* mostra tudo sem animação */
  }

/* ===========================
   Texto & Lista
=========================== */
.texto_body {
  margin-bottom: 1.5rem;
}

.lista {
  list-style: disc;
  padding-left: 25px;
  font-size: 15px;
}

.lista li::marker {
  color: #3e84f7;
  font-size: 25px;
}

/* ===========================
   Botão do Card
=========================== */
.card__btn {
  display: inline-block;       /* links se comportam como botão */
  width: 100%;
  margin-top: auto;
  padding: 10px;
  font-size: 17px;
  text-align: center;
  border: none;
  border-radius: 10px;
  cursor: pointer;

  background: transparent !important; /* remove fundo */
  background-image: none !important;  /* remove qualquer imagem de fundo */
  color: #111827 !important;          /* cor neutra */
  text-decoration: none !important;   /* remove sublinhado */
  appearance: none;                    /* remove estilo padrão do navegador */

  transition: all 0.3s ease;
}

.card__btn span {
  margin-left: 1rem;
  transition: margin-left 0.2s ease;
}

.card__btn:hover span {
  margin-left: 1.5rem;
}

/* Gradiente no hover */
.card__btn.blue:hover {
  background-image: linear-gradient(90deg, rgba(0, 53, 168, 1) 0%, rgba(0, 104, 232, 1) 75%) !important;
  color: #fff !important;
  box-shadow: 0 10px 20px rgba(0,0,0,0.2);
  transform: translateY(-3px);
}

.card__btn.green:hover {
  background-image: linear-gradient(90deg, #16a34a 0%, #22c55e 75%) !important;
  color: #fff !important;
  box-shadow: 0 10px 20px rgba(0,0,0,0.2);
  transform: translateY(-3px);
}

.card__btn.purple:hover {
  background-image: linear-gradient(90deg, #6a0dad 0%, #b666d2 75%) !important;
  color: #fff !important;
  box-shadow: 0 10px 20px rgba(0,0,0,0.2);
  transform: translateY(-3px);
}

.card__btn.orange:hover {
  background-image: linear-gradient(90deg, #ea580c 0%, #f97316 75%) !important;
  color: #fff !important;
  box-shadow: 0 10px 20px rgba(0,0,0,0.2);
  transform: translateY(-3px);
}

.card__btn.teal:hover {
  background-image: linear-gradient(90deg, #0d9488 0%, #14b8a6 75%) !important;
  color: #fff !important;
  box-shadow: 0 10px 20px rgba(0,0,0,0.2);
  transform: translateY(-3px);
}

/* ===========================
   Utilitárias
=========================== */
.card__gradient svg {
  width: 40px !important;
  height: 40px !important;
  aria-hidden: true;
  color: white;
}


.text-white { color: #fff; }
.bg-white { background-color: #fff; }
.rounded-full { border-radius: 9999px; }
.bg-opacity-20 { background-color: rgba(255,255,255,.2) !important; }
.px-3 { padding-left: .75rem; padding-right: .75rem; }
.py-1 { padding-top: .25rem; padding-bottom: .25rem; }
.text-sm { font-size: .875rem; }
.font-medium { font-weight: 500; }
.justify-between { justify-content: space-between; }
.items-center { align-items: center; }
.flex { display: flex; }

/* Gradientes */
.blue   { background: linear-gradient(90deg, #0035a8 0%, #0068e8 75%); }
.green  { background: linear-gradient(90deg, #16a34a 0%, #22c55e 75%); }
.purple { background: linear-gradient(90deg, #6a0dad 0%, #b666d2 75%); }
.orange { background: linear-gradient(90deg, #ea580c 0%, #f97316 75%); }
.teal   { background: linear-gradient(90deg, #0d9488 0%, #14b8a6 75%); }

/* ===========================
   Responsividade
=========================== */
@media (max-width: 480px) {
  .card__header {
    font-size: 1.25rem;
  }

  .card__btn {
    font-size: 0.9rem;
    padding: 10px;
  }
}