/* ===== About Section ===== */
.about__content {
  max-width: 38rem;
  margin: 0 auto;
  text-align: center;
}
.about__text p {
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: var(--space-md);
  opacity: 0.85;
}

/* ===== Buttons ===== */
.btn {
  display: inline-block; padding: 0.875rem 2rem;
  font-family: var(--font-body); font-size: 0.95rem;
  letter-spacing: 0.06em; text-transform: uppercase;
  border: 1px solid transparent; cursor: pointer;
  transition: all 0.3s ease; text-align: center;
}
.btn--primary {
  background: var(--rust); color: var(--paper);
  border-color: var(--rust);
}
.btn--primary:hover {
  background: var(--gold); border-color: var(--gold);
  color: var(--ink); opacity: 1;
}
.btn--ghost {
  background: transparent; color: var(--paper);
  border-color: var(--paper);
}
.btn--ghost:hover { background: var(--paper); color: var(--ink); }

/* ===== Cards ===== */
.service-card {
  background: var(--paper); padding: var(--space-xl);
  border: 1px solid var(--gold); opacity: 0.4;
  text-align: center; transition: all 0.3s ease;
}
.service-card:hover {
  border-color: var(--gold); opacity: 1;
  box-shadow: 0 4px 20px rgba(196,155,61,0.12);
}
.service-card__icon {
  font-size: 2rem; color: var(--gold); margin-bottom: var(--space-md);
}
.service-card__title {
  font-size: 1.3rem; margin-bottom: var(--space-sm);
  letter-spacing: 0.03em;
}
.service-card__price {
  font-family: var(--font-heading); font-size: 1.1rem;
  color: var(--rust); margin-bottom: var(--space-sm);
}
.service-card__desc {
  font-size: 0.95rem; opacity: 0.7;
  line-height: 1.6;
}
.service-card__note {
  font-size: 0.8rem; opacity: 0.75;
  color: var(--rust);
}

/* ===== Chat Toggle Button (Botpress) ===== */
.bp-toggle-btn {
  position: fixed; bottom: var(--space-lg); right: var(--space-lg);
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--rust); color: var(--paper);
  border: 2px solid var(--gold); cursor: pointer;
  font-size: 1.5rem; display: flex; align-items: center;
  justify-content: center; transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(139,58,47,0.3);
  z-index: 200;
}
.bp-toggle-btn:hover { background: var(--gold); }
@media (max-width: 767px) {
  .bp-toggle-btn { bottom: var(--space-md); right: var(--space-md); }
}

/* ===== Fade-in Animation ===== */
.fade-in {
  opacity: 0; transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ===== Lightbox ===== */
.lightbox {
  position: fixed; inset: 0; z-index: 300;
  background: rgba(27,27,27,0.92);
  display: none; align-items: center; justify-content: center;
  cursor: zoom-out;
}
.lightbox.open { display: flex; }
.lightbox__img {
  max-width: 90vw; max-height: 90vh; object-fit: contain;
}
.lightbox__close {
  position: absolute; top: var(--space-lg); right: var(--space-lg);
  background: none; border: none; color: var(--paper);
  font-size: 2rem; cursor: pointer; opacity: 0.8;
}
.lightbox__close:hover { opacity: 1; }
.lightbox__nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(250,248,244,0.15); border: 1px solid rgba(250,248,244,0.3);
  color: var(--paper); width: 48px; height: 48px;
  font-size: 1.5rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s;
}
.lightbox__nav:hover { background: rgba(250,248,244,0.3); }
.lightbox__prev { left: var(--space-lg); }
.lightbox__next { right: var(--space-lg); }
@media (max-width: 767px) {
  .lightbox__prev { left: var(--space-sm); }
  .lightbox__next { right: var(--space-sm); }
  .lightbox__nav { width: 40px; height: 40px; font-size: 1.2rem; }
}