/* ============================================================
   Avrile — Portfolio
   En-tête 2 colonnes + filtre chips + grille 2 colonnes.
   ============================================================ */

.avr-portfolio {
  width: 100%;
  padding: 0 var(--avr-space-gutter);
  background: var(--avr-bg);
}

/* ----------------------------------------------------------
   Filtre chips
---------------------------------------------------------- */
.avr-portfolio__filter {
  width: 100%;
  max-width: var(--avr-max-content);
  margin: 0 auto 96px;
  padding: 32px 0 0;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 12px;
}

.avr-portfolio__chip {
  appearance: none;
  background: transparent;
  border: 1px solid var(--avr-rule);
  border-radius: var(--avr-radius-btn);
  padding: 10px 18px;
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  gap: 12px;
  font-family: var(--avr-font-body);
  font-size: var(--avr-text-label);
  font-weight: var(--avr-weight-regular);
  letter-spacing: var(--avr-tracking-none);
  text-transform: none;
  color: var(--avr-fg);
  cursor: pointer;
  transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.avr-portfolio__chip:hover {
  border-color: var(--avr-accent);
  color: var(--avr-accent);
}

.avr-portfolio__chip-count {
  font-family: var(--avr-font-mono);
  font-size: var(--avr-text-micro);
  letter-spacing: var(--avr-tracking-wide);
  opacity: 0.55;
  padding-left: 12px;
  border-left: 1px solid var(--avr-rule);
  transition: border-color 0.25s ease, opacity 0.25s ease;
}

.avr-portfolio__chip:hover .avr-portfolio__chip-count {
  border-left-color: currentColor;
  opacity: 0.7;
}

.avr-portfolio__chip.is-active {
  background: var(--avr-accent);
  border-color: var(--avr-accent);
  color: var(--avr-color-white);
}

.avr-portfolio__chip.is-active .avr-portfolio__chip-count {
  opacity: 0.85;
  border-left-color: rgba(239, 236, 223, 0.4);
}

/* ----------------------------------------------------------
   Grille projets
---------------------------------------------------------- */
.avr-portfolio__grid {
  width: 100%;
  max-width: var(--avr-max-content);
  margin: 0 auto;
  padding: 0 0 160px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 96px 64px;
}

/* ----------------------------------------------------------
   Carte projet
---------------------------------------------------------- */
.avr-portfolio__card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  text-decoration: none;
  color: inherit;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.avr-portfolio__card:hover {
  transform: translateY(-4px);
}

.avr-portfolio__card.is-hidden {
  display: none;
}

/* Tag service invisible — utilisé pour le filtrage */
.avr-portfolio__service {
  display: none;
}

/* Visuel carte — aspect 5:4 */
.avr-portfolio__visual {
  position: relative;
  aspect-ratio: 5 / 4;
  overflow: hidden;
  isolation: isolate;
  background: var(--avr-accent);
  border-radius: var(--avr-radius-sm);
}

.avr-portfolio__photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.avr-portfolio__card:hover .avr-portfolio__photo {
  transform: scale(1.04);
}

/* Placeholder texte (quand pas de photo) */
.avr-portfolio__viz {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--avr-font-mono);
  font-size: var(--avr-text-micro);
  letter-spacing: var(--avr-tracking-wider);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
  text-align: center;
  padding: 24px;
  line-height: var(--avr-leading-body);
}

/* Photo présente → masquer le viz */
.avr-portfolio__visual.has-photo .avr-portfolio__viz {
  display: none;
}

/* Bloc texte sous la carte */
.avr-portfolio__card-body {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.avr-portfolio__card-label {
  font-family: var(--avr-font-mono);
  font-size: var(--avr-text-caption);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--avr-fg);
}

.avr-portfolio__card-desc {
  font-family: var(--avr-font-body);
  font-size: var(--avr-text-xs);
  font-weight: var(--avr-weight-regular);
  line-height: var(--avr-leading-body);
  color: var(--avr-muted);
  margin: 0;
}

/* ----------------------------------------------------------
   Variantes de fond (viz color)
---------------------------------------------------------- */
.avr-portfolio__visual--raisin {
  background:
    radial-gradient(circle at 30% 70%, rgba(250, 59, 5, 0.55), transparent 55%),
    radial-gradient(circle at 80% 20%, rgba(246, 145, 33, 0.45), transparent 50%),
    var(--avr-color-raisin);
}

.avr-portfolio__visual--blue {
  background:
    radial-gradient(circle at 20% 30%, rgba(0, 200, 225, 0.55), transparent 55%),
    radial-gradient(circle at 80% 80%, rgba(0, 13, 42, 0.55), transparent 60%),
    var(--avr-color-cyan-deeper);
}

.avr-portfolio__visual--orange {
  background:
    radial-gradient(circle at 30% 30%, rgba(255, 210, 163, 0.55), transparent 55%),
    radial-gradient(circle at 70% 70%, rgba(250, 59, 5, 0.45), transparent 55%),
    var(--avr-color-orange);
}

.avr-portfolio__visual--paper {
  background:
    radial-gradient(circle at 30% 30%, rgba(63, 24, 36, 0.25), transparent 50%),
    radial-gradient(circle at 70% 70%, rgba(0, 168, 200, 0.25), transparent 55%),
    var(--avr-color-cream-warm);
}

.avr-portfolio__visual--paper .avr-portfolio__viz {
  color: rgba(26, 20, 22, 0.45);
}

.avr-portfolio__visual--navy {
  background:
    radial-gradient(circle at 80% 20%, rgba(0, 200, 225, 0.6), transparent 55%),
    radial-gradient(circle at 20% 80%, rgba(0, 168, 200, 0.35), transparent 60%),
    var(--avr-color-navy);
}

.avr-portfolio__visual--red {
  background:
    radial-gradient(circle at 30% 70%, rgba(63, 24, 36, 0.55), transparent 50%),
    radial-gradient(circle at 70% 30%, rgba(246, 145, 33, 0.45), transparent 55%),
    var(--avr-color-red);
}

.avr-portfolio__visual--tba {
  background: repeating-linear-gradient(
    45deg,
    rgba(26, 20, 22, 0.06) 0,
    rgba(26, 20, 22, 0.06) 10px,
    transparent 10px,
    transparent 20px
  );
}

.avr-portfolio__visual--tba .avr-portfolio__viz {
  color: rgba(26, 20, 22, 0.4);
}

/* ----------------------------------------------------------
   Responsive
---------------------------------------------------------- */
@media (max-width: 980px) {
  .avr-portfolio__filter {
    padding: 32px 0 0;
    margin-bottom: 56px;
  }

  .avr-portfolio__chip {
    padding: 8px 14px;
    gap: 8px;
  }

  .avr-portfolio__chip-count {
    padding-left: 8px;
  }

  .avr-portfolio__grid {
    grid-template-columns: 1fr;
    gap: 56px;
    padding: 0 0 120px;
  }
}