/* ===============================
   Ok Paneli - Sağ-Orta İçeri Çekilmiş
   =============================== */
.arrows {
  position: absolute;
  top: 50%;
  right: 30px;
  transform: translateY(-50%);
  z-index: 120;
  display: flex;
  flex-direction: column;
  gap: 20px;
  background: rgba(0, 255, 255, 0.04);
  border: 1px solid rgba(0, 255, 255, 0.1);
  border-radius: 16px;
  padding: 14px;
  backdrop-filter: blur(10px);
  box-shadow: 0 0 15px rgba(0,255,255,0.1), 0 0 30px rgba(0,255,255,0.05);
  pointer-events: none;
}

/* Ok butonları */
.arrows #prev,
.arrows #next {
  pointer-events: auto;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(0, 255, 255, 0.2);
  backdrop-filter: blur(6px);
  box-shadow: 0 0 12px rgba(0,255,255,0.05), 0 0 24px rgba(0,255,255,0.07);
  cursor: pointer;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease-in-out;
  animation: floatPulse 5s ease-in-out infinite;
  position: relative;
}

.arrows #prev:hover,
.arrows #next:hover {
  transform: scale(1.1);
  box-shadow: 0 0 20px rgba(0,255,255,0.3), 0 0 30px rgba(0,255,255,0.15);
}

.arrows button::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background: url('https://upload.wikimedia.org/wikipedia/commons/thumb/e/e3/DNA_helix_animation.gif/240px-DNA_helix_animation.gif') center center / 70% no-repeat;
  opacity: 0.4;
  animation: rotateDNA 6s linear infinite;
  z-index: 1;
  filter: contrast(150%) brightness(1.8) saturate(1.5);
}

.arrows button span {
  position: relative;
  z-index: 2;
  color: #00ffe7;
  font-size: 20px;
  font-weight: 700;
  text-shadow: 0 0 6px rgba(0,255,255,0.7);
}

/* Animasyonlar */
@keyframes rotateDNA {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes floatPulse {
  0% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-4px) scale(1.02); }
  100% { transform: translateY(0) scale(1); }
}

/* Mobilde gizle */
@media screen and (max-width: 1024px) {
  .arrows {
    display: none !important;
  }
}