/* =========================================================
   DIMORA BAGNI — Spazi (Spaces) page styles
   ========================================================= */

/* ---- Tab switcher ------------------------------------- */
.tab-switcher {
  display: flex;
  gap: 0;
  border: 1.5px solid var(--color-oro);
  border-radius: var(--radius-sm);
  overflow: hidden;
  width: fit-content;
  margin: var(--space-md) auto;
}

.tab-btn {
  padding: 0.75rem 2rem;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--color-oro);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}

.tab-btn + .tab-btn {
  border-left: 1.5px solid var(--color-oro);
}

.tab-btn.active,
.tab-btn:hover {
  background: var(--color-oro);
  color: var(--color-crema);
}

@media (max-width: 600px) {
  .tab-switcher { width: 100%; flex-direction: column; }
  .tab-btn + .tab-btn { border-left: none; border-top: 1.5px solid var(--color-oro); }
  .tab-btn { padding: 0.65rem 1rem; }
}

/* ---- Space panels ------------------------------------- */
.space-panel { display: none; }
.space-panel.active { display: block; }

.space-panel__grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--space-lg);
  align-items: start;
  margin-top: var(--space-md);
}

.space-panel__images {
  display: grid;
  gap: 12px;
}

.space-panel__img-main {
  width: 100%;
  height: 380px;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.space-panel__img-secondary {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.space-panel__cap {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-salvia);
  color: #fff;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 99px;
  margin-bottom: var(--space-sm);
}

.space-panel__title {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-sm);
}

.space-panel__desc {
  color: var(--color-mid);
  line-height: 1.8;
  margin-bottom: var(--space-md);
}

.space-panel__features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: var(--space-md);
}

.feature-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--text-sm);
  color: var(--color-dark);
}

.feature-row svg {
  color: var(--color-oro);
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .space-panel__grid { grid-template-columns: 1fr; }
  .space-panel__img-main { height: 280px; }
  .space-panel__img-secondary { height: 180px; }
}

/* ---- Piano B ------------------------------------------ */
.pianob {
  max-width: 720px;
  margin-inline: auto;
  text-align: center;
}

.pianob__icon {
  width: 52px;
  height: 52px;
  margin: 0 auto var(--space-sm);
  color: var(--color-oro);
}

.pianob__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-sm);
}

.pianob__desc {
  color: var(--color-mid);
  line-height: 1.8;
  max-width: none;
}

/* ---- Config cards ------------------------------------- */
.config-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.config-card {
  text-align: center;
  padding: var(--space-md);
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: 0 2px 12px rgba(44, 36, 22, 0.06);
  border-top: 3px solid var(--color-oro);
}

.config-card__num {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  color: var(--color-oro);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.config-card__title {
  font-size: var(--text-lg);
  margin-bottom: var(--space-xs);
}

.config-card__desc {
  font-size: var(--text-sm);
  color: var(--color-mid);
  max-width: none;
}

@media (max-width: 700px) {
  .config-grid { grid-template-columns: 1fr; }
}

/* Gallery full */
.gallery-full {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: var(--space-md);
}

.gallery-full .gallery-item img {
  height: 200px;
  width: 100%;
  object-fit: cover;
  display: block;
}

@media (max-width: 700px) {
  /* Convert full gallery to horizontal swipe strip on mobile */
  .gallery-full {
    display: flex;
    flex-direction: row;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 10px;
    padding: 0 var(--space-md) var(--space-sm);
    scrollbar-width: none;
    margin-top: var(--space-sm);
  }
  .gallery-full::-webkit-scrollbar { display: none; }
  .gallery-full .gallery-item {
    flex: 0 0 76vw;
    scroll-snap-align: start;
    overflow: hidden;
  }
  .gallery-full .gallery-item img {
    height: 52vw;
    width: 100%;
    object-fit: cover;
  }
}

@media (max-width: 700px) {
  .gallery-grid {
    display: flex;
    flex-direction: row;
    overflow-x: auto;
    overflow-y: visible;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 8px;
    padding: 0 var(--space-md) var(--space-sm);
    scrollbar-width: none;
    /* Remove grid properties */
    grid-template-columns: unset;
  }
  .gallery-grid::-webkit-scrollbar { display: none; }
  .gallery-grid .gallery-item {
    flex: 0 0 78vw;
    height: 52vw;
    scroll-snap-align: start;
    min-height: unset;
    /* override any grid height */
  }
  .gallery-grid .gallery-item img {
    height: 100%;
    width: 100%;
    object-fit: cover;
  }
}