:root {
  --Color-principal: #36a935;
  --Color-secundario:#585857;
  --Color-terciario: #ffff;
  --Color-fuente: #676767; 
  --Color-titulos: #36a935; 
  --Fuente-titulos:'Poppins', sans-serif; 
  --Fuente-textos: 'Montserrat', sans-serif;
}

.card {
  width: 350px;
  background-color: #fff;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  -webkit-transition: box-shadow 0.5s;
  transition: box-shadow 0.5s;
  margin: 0 10px;
}

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

.card:hover {
  box-shadow: 0 0 50px rgba(0, 0, 0, 0.3);
}

.filter-button{
  border: var(--Color-principal) 1px solid;
  font-size: 2rem;
  margin-bottom: 3rem;
  color: var(--Color-principal);
}

.filter-button:hover{
  background-color: var(--Color-principal);
  color: #fff;
  border-color: var(--Color-principal);
}
.filter-button:focus{
  box-shadow: 0 0 0 .1rem var(--Color-principal);
}
/**
* DATE
**/

.card__date {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 45px;
  height: 45px;
  padding-top: 10px;
  background-color: var(--Color-principal);
  border-radius: 50%;
  color: #fff;
  text-align: center;
  font-weight: 700;
  line-height: 13px;
}

.card__date__day {
  font-size: 14px;
}

.card__date__month {
  text-transform: uppercase;
  font-size: 10px;
}


/**
* THUMB
**/

.card__thumb {
  height: 245px;
  overflow: hidden;
  background-color: var(--Color-principal);
  -webkit-transition: height 0.5s;
  transition: height 0.5s;
}

.card__thumb img {
  width: 100%;
  display: block;
  opacity: 1;
  -webkit-transform: scale(1);
  transform: scale(1);
  -webkit-transition: opacity 0.5s, -webkit-transform 0.5s;
  transition: opacity 0.5s, -webkit-transform 0.5s;
  transition: opacity 0.5s, transform 0.5s;
  transition: opacity 0.5s, transform 0.5s, -webkit-transform 0.5s;
}

.card:hover .card__thumb {
  height: 130px;
}

.card:hover .card__thumb img {
  opacity: 0.6;
  -webkit-transform: scale(1.2);
  transform: scale(1.2);
  filter: blur(1px);
}


/**
* card_BODY
**/

.card__body {
  position: relative;
  height: 185px;
  padding: 20px;
  -webkit-transition: height 0.5s;
  transition: height 0.5s;
}

.card:hover .card__body {
  height: 300px;
}

.card__category {
  position: absolute;
  top: -25px;
  left: 0;
  height: 25px;
  width: 55%;
  padding: 0 15px;
  background-color: var(--Color-secundario);
  color: #fff;
  text-transform: uppercase;
  font-size: 11px;
  line-height: 25px;
  text-align: center;
}

.card__category a{
  font-size: 1.3rem;
  font-weight: 600;
} 
.card__category a:hover{
  text-decoration: none;
  color: #fff;
}
.card__title {
  margin: 0;
  padding: 0 0 10px 0;
  color: #494949;
  font-size: 2rem;
  font-weight: bold;
  text-transform: uppercase;
}
.card__title a:hover{
  text-decoration: none;
  color: var(--Color-principal);
}

.card__subtitle {
  margin: 0;
  padding: 0 0 10px 0;
  font-size: 19px;
  color: var(--Color-principal);
}

.card__description {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 56px;
  margin: 0;
  padding: 0;
  color: #666C74;
  line-height: 27px;
  opacity: 0;
  -webkit-transform: translateY(45px);
  transform: translateY(45px);
  -webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
  transition: opacity 0.3s, -webkit-transform 0.3s;
  transition: opacity 0.3s, transform 0.3s;
  transition: opacity 0.3s, transform 0.3s, -webkit-transform 0.3s;
  -webkit-transition-delay: 0s;
  transition-delay: 0s;
}

.card:hover .card__description {
  opacity: 1;
  -webkit-transform: translateY(0px);
  transform: translateY(0px);
  -webkit-transition-delay: 0.2s;
  transition-delay: 0.2s;


}

.card__footer {
  position: absolute;
  bottom: 12px;
  left: 20px;
  right: 20px;
  font-size: 11px;
  color: var(--Color-secundario);
}

.icon {
  display: inline-block;
  vertical-align: middle;
  margin: -2px 0 0 2px;
  font-size: 18px;
}

.icon + .icon {
  padding-left: 10px;
}