.epBtn {
  position: fixed;
  bottom: 20px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--epBtn-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 18px;
  cursor: pointer;
  box-shadow: 0 4px 8px rgba(0,0,0,0.3);
  transition: all 0.3s ease;
  z-index: 9999;
  border: none;
}

.epBtn:hover {
  background: var(--epBtn-bg-hover);
  transform: scale(1.1) rotate(-3deg);
  box-shadow: 0 6px 12px rgba(0,0,0,0.4);
}

/* Desktop yan yana */
#scrollTopBtn { right: 20px; }
#callBtn { right: 70px; }
#whatsappBtn { right: 120px; }

/* Mobil: üst üste */
@media screen and (max-width: 768px) {
  #scrollTopBtn { right: 15px; bottom: 20px; }
  #callBtn { right: 15px; bottom: 75px; }
  #whatsappBtn { right: 15px; bottom: 130px; }
}










ul {     
  list-style-type: none;
}

body {
  background-color: #152836;
}

.demo-gallery > ul {
  margin-bottom: 0;
}

.demo-gallery > ul > li {
  float: left;
  margin-bottom: 15px;
  margin-right: 20px;
  width: 246px;
}

.demo-gallery > ul > li a {
  border: 3px solid #FFF;
  border-radius: 3px;
  display: block;
  overflow: hidden;
  position: relative;
  float: left;
}

.demo-gallery > ul > li a > img {
  transition: transform 0.15s ease 0s;
  transform: scale3d(1, 1, 1);
  height: 100%;
  width: 100%;
}

.demo-gallery > ul > li a:hover > img {
  transform: scale3d(1.1, 1.1, 1.1);

}

/* /Duvar yazısı ======================================================= */

/* Duvar yazısı (arka plan efekti) */
.wall-text {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1; /* arkaya at */
  color: rgba(0, 0, 0, 0.0); /* yazı rengi ve şeffaflık */
  font-size: 40px; /* yazı boyutu */
  transform: rotate(-30deg); /* çapraz görünüm */
  line-height: 2; /* satır aralığı */
  pointer-events: none; /* üzerine tıklanamaz */
}

/* /hr çizgi yazı ======================================================= */