.dfp-portfolio {
  --dfp-gap: 1.5rem;
  --dfp-radius: 12px;
  --dfp-transition: 0.35s ease;
}

.dfp-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.dfp-filter__btn {
  appearance: none;
  border: 1px solid #e0e0e0;
  border-radius: 999px;
  background-color: #ffffff;
  color: #000000;
  cursor: pointer;
  font: inherit;
  line-height: 1.2;
  padding: 0.55rem 1.1rem;
  transition: background-color var(--dfp-transition), color var(--dfp-transition), border-color var(--dfp-transition);
}

.dfp-filter__btn:hover,
.dfp-filter__btn:focus-visible {
  outline: none;
  background-color: #ffffff;
  color: #000000;
  border-color: #cccccc;
}

.dfp-filter__btn.is-active,
.dfp-filter__btn.is-active:hover,
.dfp-filter__btn.is-active:focus-visible {
  background-color: #60b22c;
  color: #ffffff;
  border-color: #60b22c;
  opacity: 1;
}

.dfp-grid {
  display: grid;
  gap: var(--dfp-gap);
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.dfp-portfolio[data-columns="2"] .dfp-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.dfp-portfolio[data-columns="4"] .dfp-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.dfp-card {
  background: #fff;
  border-radius: var(--dfp-radius);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: opacity var(--dfp-transition), transform var(--dfp-transition);
}

.dfp-card.is-hidden {
  display: none;
}

.dfp-card__media {
  display: block;
  overflow: hidden;
}

.dfp-card__image,
.dfp-card__placeholder {
  aspect-ratio: 16 / 10;
  display: block;
  object-fit: cover;
  width: 100%;
}

.dfp-card__placeholder {
  background: linear-gradient(135deg, #e8edf2, #d7dee8);
}

.dfp-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1.25rem;
}

.dfp-card__title {
  font-size: 1.15rem;
  line-height: 1.3;
  margin: 0;
}

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

.dfp-card__excerpt {
  color: #5f6b7a;
  flex: 1;
  line-height: 1.6;
  margin: 0;
}

.dfp-card__button,
.dfp-card__button.et_pb_button {
  align-self: flex-start;
  background-color: #60b22c !important;
  border: none !important;
  border-top-left-radius: 90px !important;
  border-top-right-radius: 90px !important;
  border-bottom-left-radius: 90px !important;
  border-bottom-right-radius: 90px !important;
  color: #ffffff !important;
  display: inline-block;
  font-weight: 600 !important;
  margin-top: 20px !important;
  padding-left: 10px !important;
  padding-right: 10px !important;
  padding-bottom: 0px !important;
  padding-top: 0px !important;
  text-decoration: none;
}

.dfp-card__button:hover,
.dfp-card__button.et_pb_button:hover {
  background-color: #60b22c !important;
  color: #ffffff !important;
  opacity: 0.9;
}

.dfp-empty {
  grid-column: 1 / -1;
  margin: 0;
  text-align: center;
}

@media (max-width: 980px) {
  .dfp-portfolio[data-columns="4"] .dfp-grid,
  .dfp-portfolio[data-columns="3"] .dfp-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767px) {
  .dfp-grid,
  .dfp-portfolio[data-columns="2"] .dfp-grid,
  .dfp-portfolio[data-columns="3"] .dfp-grid,
  .dfp-portfolio[data-columns="4"] .dfp-grid {
    grid-template-columns: 1fr;
  }
}

.dfp-portfolio--preview {
  pointer-events: none;
}