.dc-portfolio {
  --dc-primary: #c1465e;
  --dc-primary-hover: #d9773a;
  --dc-accent: #cfa44a;
  --dc-dark: #1f3a4a;
  --dc-text: #2c2c2c;
  --dc-surface: #fffdf9;
  --dc-border: #d9d0c5;
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  color: var(--dc-text);
  font-family: inherit;
}

.dc-portfolio--wide {
  width: min(1180px, calc(100vw - 32px));
  max-width: none;
  margin-left: 50%;
  margin-right: 0;
  transform: translateX(-50%);
}

.dc-portfolio__filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin: 0 0 2rem;
}

.dc-portfolio__filter {
  appearance: none;
  border: 1px solid var(--dc-border);
  border-radius: 999px;
  background: rgba(255, 253, 249, 0.9);
  color: var(--dc-dark);
  cursor: pointer;
  font: inherit;
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.2;
  padding: 0.72rem 1.2rem;
  transition: background-color 180ms ease, border-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.dc-portfolio__filter:hover,
.dc-portfolio__filter:focus-visible {
  border-color: var(--dc-primary);
  transform: translateY(-1px);
}

.dc-portfolio__filter.is-active {
  border-color: var(--dc-primary);
  background: var(--dc-primary);
  color: #fff;
}

.dc-portfolio__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 295px), 360px));
  justify-content: center;
  gap: 1.5rem;
  align-items: stretch;
}

.dc-portfolio__card {
  display: flex;
  min-width: 0;
  min-height: 100%;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--dc-border);
  border-radius: 22px;
  background: rgba(255, 253, 249, 0.96);
  box-shadow: 0 10px 28px rgba(31, 58, 74, 0.09);
  transition: opacity 220ms ease, transform 220ms ease, box-shadow 220ms ease;
}

.dc-portfolio__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(31, 58, 74, 0.14);
}

.dc-portfolio__card[hidden] {
  display: none !important;
}

.dc-portfolio__image-link {
  display: block;
  width: 100%;
  padding: 0;
  overflow: hidden;
  border: 0;
  background: #efe9df;
  cursor: pointer;
  text-decoration: none;
  aspect-ratio: 16 / 10;
}

.dc-portfolio__image,
.dc-portfolio__placeholder {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 260ms ease;
}

.dc-portfolio__card:hover .dc-portfolio__image {
  transform: scale(1.025);
}

.dc-portfolio__placeholder {
  background:
    linear-gradient(135deg, rgba(193, 70, 94, 0.14), rgba(207, 164, 74, 0.18)),
    #efe9df;
}

.dc-portfolio__content {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 1.25rem 1.3rem 1.4rem;
}

.dc-portfolio__terms {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.65rem;
  margin-bottom: 0.65rem;
}

.dc-portfolio__term {
  color: var(--dc-primary);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.025em;
  text-transform: uppercase;
}

.dc-portfolio__title {
  margin: 0 0 0.65rem;
  color: var(--dc-dark);
  font-size: clamp(1.3rem, 2vw, 1.65rem);
  line-height: 1.15;
}

.dc-portfolio__excerpt {
  display: -webkit-box;
  margin: 0 0 1rem;
  overflow: hidden;
  color: var(--dc-text);
  line-height: 1.55;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
}

.dc-portfolio__link {
  appearance: none;
  align-self: flex-start;
  margin-top: auto;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--dc-primary);
  cursor: pointer;
  font: inherit;
  font-weight: 800;
  text-decoration: none;
}

.dc-portfolio__link:hover,
.dc-portfolio__link:focus-visible {
  color: var(--dc-primary-hover);
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.dc-portfolio__empty {
  margin: 2rem auto 0;
  padding: 1rem 1.2rem;
  border-radius: 14px;
  background: rgba(255, 253, 249, 0.82);
  color: var(--dc-dark);
  text-align: center;
}

.dc-portfolio__empty--initial {
  grid-column: 1 / -1;
}

/* Responsive : le portfolio reste dans le viewport et les filtres deviennent lisibles. */
@media (max-width: 767px) {
  .dc-portfolio,
  .dc-portfolio.dc-portfolio--wide {
    width: 100% !important;
    max-width: 100% !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    transform: none !important;
    box-sizing: border-box;
    overflow: visible;
  }

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

  .dc-portfolio__filters {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    width: 100%;
    max-width: 100%;
    gap: 0.75rem;
    margin: 0 0 1.5rem;
    padding: 0;
    justify-content: stretch;
  }

  .dc-portfolio__filter {
    display: block;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    margin: 0;
    padding: 0.85rem 1rem;
    white-space: normal;
    overflow-wrap: anywhere;
    text-align: center;
  }

  .dc-portfolio__grid {
    display: grid;
    width: 100%;
    max-width: 100%;
    grid-template-columns: minmax(0, 1fr);
    gap: 1.25rem;
    justify-content: stretch;
  }

  .dc-portfolio__card,
  .dc-portfolio__image-link,
  .dc-portfolio__content {
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .dc-portfolio__content {
    padding: 1.1rem;
  }

  .dc-portfolio__title {
    font-size: 1.4rem;
  }
}

@media (min-width: 768px) and (max-width: 1024px) {
  .dc-portfolio__filters {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dc-portfolio__filter {
    width: 100%;
  }
}