body {
    background-color: black;
}
::selection {
    background: gray;
    color: aquamarine;
}
.baslik {
    text-align: center;
    color: aqua;
    font-size: 50px;
    font-family: Arial, Helvetica, sans-serif;
}
.baslik {
    font-size: clamp(24px, 5vw, 48px) !important;
}

.header__item {
    font-size: clamp(28px, 6vw, 64px) !important;
}

.list__item span {
    font-size: clamp(20px, 4vw, 32px) !important;
}

ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
.list {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap; /* ALTIN KURAL */
}

.list__item a {
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    color: inherit;
    gap: 20px;
    padding: 20px;

    border-radius: 22px;
    border: 1px solid transparent;
    background:
      linear-gradient(#000, #000) padding-box,
      linear-gradient(135deg, #EB8028, #47b5ff) border-box;

    transition: all 0.25s ease;
}

.item__img {
    object-fit: contain;
    width: 150px;
}
.list__item span {
    color: aquamarine;
    font-size: 50px;
    font-family: Arial, Helvetica, sans-serif;
}
.header__item {
    font-size: 100px;
    text-align: center;
}
.site-footer{
  margin-top: 80px;
  padding: 20px;
  text-align: center;
  background: rgba(5, 175, 226, 0.6);
  color: #f5deb3;
  font-size: 16px;
  font-family: Arial, Helvetica, sans-serif;
  position: relative;
  z-index: 2;
}

.site-footer p{
  margin: 0;
}
.sticky-update-btn {
    position: fixed;
    top: 20px;
    left: 20px;
    z-index: 9999;

    display: flex;
    align-items: center;
    gap: 10px;

    background: linear-gradient(135deg, #ff9800, #ff5722);
    color: white;
    padding: 12px 16px;
    border-radius: 14px;

    font-size: 14px;
    font-weight: 600;
    text-decoration: none;

    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
    transition: all 0.3s ease;
}

.sticky-update-btn:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.55);
}

.sticky-update-btn .icon {
    font-size: 18px;
}

/* Mobilde sadece ikon kalsın */
@media (max-width: 600px) {
    .sticky-update-btn .text {
        display: none;
    }

    .sticky-update-btn {
        padding: 12px;
        border-radius: 50%;
    }
}
/* HEADER */
.header {
    background-color: #1a1a1a; /* koyu şık header */
    padding: 50px 60px; /* daha geniş padding, yukarı/aşağı 50px, sağ/sol 60px */
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.5); /* gölgeyi biraz artırdık */
    flex-wrap: wrap;
    min-height: 180px; /* header yüksekliği büyüdü */
}

.header__item {
    color: #fff;
    font-size: 2.5rem; /* font daha büyük */
    margin: 0;
    flex: 1 1 auto;
    font-weight: 700;
    text-align: center;
}

/* Buton */
.btn-primary {
    background: linear-gradient(135deg, #ff7f50, #ff6347);
    color: white !important;
    padding: 18px 36px; /* buton daha büyük ve dolgun */
    border-radius: 12px;
    font-weight: 800;
    font-size: 1.3rem;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 10px 28px rgba(255,99,71,0.6);
}

/* Responsive küçük ekran */
@media (max-width: 600px) {
    .header {
        flex-direction: column;
        align-items: center;
        min-height: auto;
        padding: 30px 20px;
    }
    
    .btn-primary {
        margin-top: 20px;
        width: 100%;
        text-align: center;
        padding: 16px 0;
        font-size: 1.2rem;
    }

    .header__item {
        font-size: 2rem;
        width: 100%;
    }
}
@media (max-width: 768px) {

    .baslik {
        font-size: 28px;
    }

    .list {
        flex-direction: column;
        align-items: center;
    }

    .list__item a {
        width: 90%;
        padding: 16px;
    }

    .item__img {
        width: 100px;
    }

    .list__item span {
        font-size: 24px;
    }
}
@media (max-width: 600px) {
    .header {
        align-items: stretch;
    }

    .btn-primary {
        width: 100%;
        margin-top: 16px;
    }
}
.badge {
    background-color: #ff9800 !important; /* turuncu dikkat çeken renk */
    color: white !important;
    font-size: 0.7em !important;
    font-weight: bold !important;
    padding: 2px 6px !important;
    border-radius: 12px !important;
    margin-left: 5px !important;
}
.list__item {
  position: relative !important;
}

.detail-btn {
  position: absolute !important;
  top: 10px !important;
  right: 12px !important;
  font-size: 14px !important;
  color: #47b5ff !important;
  text-decoration: none !important;
  opacity: 0.85 !important;
  z-index: 2 !important;
}

.detail-btn:hover {
  opacity: 1 !important;
}

.list__item a {
    backdrop-filter: blur(4px);
}
.list__item a:hover {
    transform: translateY(-6px) scale(1.03);
    box-shadow: 
      0 0 20px rgba(235,128,40,0.6),
      0 0 40px rgba(71,181,255,0.4);
}
.list__item .detail-btn {
  display: none;
}

.show-details .list__item .detail-btn {
  display: inline-block;
}
.toggle-details-btn {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 9999;

  display: flex;
  align-items: center;
  gap: 10px;

  background: linear-gradient(135deg, #47b5ff, #6a5cff);
  color: white;
  padding: 14px 22px;
  border-radius: 999px; /* tamamen yuvarlak */

  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;

  box-shadow: 0 8px 25px rgba(71,181,255,0.45);
  transition: all 0.25s ease;
}


.toggle-details-btn:hover {
  transform: translateY(-2px) scale(1.08);
  box-shadow: 0 12px 35px rgba(71,181,255,0.8);
}


/* Açıkken farklı renk */
.show-details .toggle-details-btn {
  background: linear-gradient(135deg, #ff6b6b, #ff9800);
  box-shadow: 0 8px 25px rgba(255,152,0,0.6);
}
@media (max-width: 600px) {
  .toggle-details-btn .text {
    display: none;
  }

  .toggle-details-btn {
    padding: 14px;
    border-radius: 50%;
  }
}

.toggle-details-btn {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(71,181,255,0.6); }
  70% { box-shadow: 0 0 0 12px rgba(71,181,255,0); }
  100% { box-shadow: 0 0 0 0 rgba(71,181,255,0); }
}