/* NAV BUTTONS */
.top-nav {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
  margin-bottom: 30px;
}

.nav-btn {
  background: #14183e;
  color: white;
  padding: 10px 25px;
  border-radius: 25px;
  border: none;
  cursor: pointer;
  font-weight: bold;

  min-width: 120px;
  text-align: center;
  flex: 0 0 auto;
}

#nextBtn a {
  color: white;
  text-decoration: none; /* alt çizgiyi kaldirmak için */
}

#prevBtn {
  color: white;
}
/* LAYOUT (DESKTOP) */
.wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: flex-start;
}

/* GÖRSEL */
.image-box img {
  width: 100%;
  max-width: 775px;
  height: auto;
  object-fit: cover;
}

/* ACCORDION */
.accordion {
  width: 100%;
  max-width: 700px;
  margin-bottom: 30px;
  border-radius: 6px;
  overflow: hidden;
}

.accordion-header {
  background: #14183e;
  color: #fff;
  padding: 15px;
  cursor: pointer;
  font-weight: bold;
  display: flex;
  justify-content: space-between;
}

.accordion-content {
  background: #fff;
  padding: 20px;
  display: none;
}

.accordion.active .accordion-content {
  display: block;
}

/* PDF */
.pdf-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #f1f3f6;
  padding: 12px;
  border-radius: 6px;
}

.pdf-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.download-btn {
  background: #14183e;
  color: #fff;
  padding: 6px 14px;
  border-radius: 4px;
  text-decoration: none;
}

/* 🔥 MOBİL FIX (KRİTİK KISIM) */
@media(max-width:768px){

  .wrapper {
    display: flex !important;   /* 👈 grid'i tamamen kapat */
    flex-direction: column;
    gap: 20px;
  }

  .image-box,
  .wrapper > div {
    width: 100%;
  }

  .top-nav {
    flex-direction: column;
    gap: 10px;
  }

  .nav-btn {
    width: 100%;
  }

  .image-box img {
    max-width: 100%;
  }

  .accordion {
    max-width: 100%;
  }

  .pdf-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .download-btn {
    width: 100%;
    text-align: center;
  }

}