/* Overlay */
.slider-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  z-index: 9999;
  align-items: center;
  justify-content: center;
}

/* Close */
.slider-close {
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 32px;
  color: #fff;
  cursor: pointer;
}

/* Container */
.slider-container {
  position: relative;
  max-width: 900px;
  width: 80%;
}

/* Image */
.slider-container img {
  width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: 6px;
}

/* Controls */
.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.8);
  border: none;
  font-size: 28px;
  padding: 10px 14px;
  cursor: pointer;
}

.slider-btn.prev { left: -60px; }
.slider-btn.next { right: -60px; }