/* =========================================================
   BUTTONS
   Shared button system used across all pages.
   ========================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--fs-small);
  letter-spacing: 0.02em;
  padding: 0.9rem 1.6rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--duration) var(--ease),
              background-color var(--duration) var(--ease),
              border-color var(--duration) var(--ease),
              box-shadow var(--duration) var(--ease);
  white-space: nowrap;
}

.btn:active { transform: translateY(1px); }

/* Primary — earth tone, used for the main call to action (Order Now, etc.) */
.btn-primary {
  background: var(--color-earth);
  color: var(--color-white);
  box-shadow: var(--shadow-soft);
}
.btn-primary:hover {
  background: var(--color-earth-dark);
  box-shadow: var(--shadow-lift);
}

/* Secondary — outlined, forest green */
.btn-secondary {
  background: transparent;
  color: var(--color-forest);
  border-color: var(--color-forest);
}


.btn-secondary:hover {
  background: var(--color-forest);
  color: var(--color-white);
}

/* Ghost — used on dark/forest backgrounds */
.btn-ghost {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.4);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--color-white);
}

/* Text link button — used for "View Details", "Read More" */
.btn-link {
  background: none;
  padding: 0;
  color: var(--color-leaf);
  font-weight: 600;
  border-radius: 0;
  position: relative;
}
.btn-link::after {
  content: "→";
  transition: transform var(--duration) var(--ease);
}
.btn-link:hover::after {
  transform: translateX(3px);
}

.btn-block { width: 100%; }

.btn-sm {
  padding: 0.6rem 1.1rem;
  font-size: 0.8rem;
}

/* Icon-only button, used for lightbox controls, mobile toggle, etc. */
.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--color-white);
  color: var(--color-forest);
  border: 1px solid var(--color-line);
  cursor: pointer;
  transition: background-color var(--duration) var(--ease);
}
.btn-icon:hover { background: var(--color-cream); }

/* ---------- Floating buttons (WhatsApp / Order Now) ---------- */
.floating-buttons {
  position: fixed;
  right: var(--space-3);
  bottom: var(--space-3);
  z-index: 600;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  align-items: flex-end;
}

.floating-buttons__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1.1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: var(--shadow-lift);
  transition: transform var(--duration) var(--ease);
}

.floating-buttons__btn:hover { transform: translateY(-2px); }

.floating-buttons__btn--whatsapp {
  background: #2E7D5B;
  color: var(--color-white);
}

.floating-buttons__btn--order {
  background: var(--color-earth);
  color: var(--color-white);
}

.floating-buttons__icon {
  width: 18px;
  height: 18px;
  display: inline-flex;
}