/* -------------------- GENEL SAYFA YAPISI – TÜM SAYFALARDA -------------------- */

html,
body {
  margin: 0;
  padding: 0;
  background-color: #121212;
  color: white;
  font-family: system-ui, sans-serif;
  overflow-x: hidden;
  user-select: none;
  /* Metin seçimini engelle */
  -webkit-user-select: none;
}

/* Grayscale ve Etkileşim Efektleri */
/* Grayscale ve Etkileşim Efektleri - SADECE GALERİ ve BELGESEL */
#gallery-gal .photo-card img,
#gallery-bel .video-item iframe,
#gallery-bel .video-item .video-wrapper {
  filter: grayscale(100%);
  transition: filter 0.3s ease, transform 0.3s ease;
}

#gallery-gal .photo-card:hover img,
#gallery-bel .video-item:hover iframe,
#gallery-bel .video-item:hover .video-wrapper {
  filter: grayscale(0%);
}



/* Modaldaki resim her zaman renkli olsun */
#photoModal img {
  filter: none !important;
}

/* Sidebar + içerik hizalaması */
.container {
  display: flex;
  width: 100%;
  box-sizing: border-box;
}

/* Mobilde alt alta gelsin */
@media (max-width: 768px) {
  .container {
    flex-direction: column;
  }
}

/* -------------------- SOL ASIDE – TÜM SAYFALARDA ORTAK -------------------- */

aside {
  width: 250px;
  background-color: #1e1e1e;
  padding: 30px 20px;
  height: 100vh;
  position: sticky;
  top: 0;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.profile {
  text-align: center;
}

.profile-image-wrapper {
  position: relative;
  display: inline-block;
  margin-bottom: 10px;
}

.profile img {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  display: block;
  pointer-events: none;
  transition: transform .3s ease, box-shadow .3s ease;
  position: relative;
  z-index: 2;
}

#particleCanvas {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 160px;
  height: 160px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
}

.profile:hover img {
  transform: scale(1.05);
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.profile h1 {
  font-size: 18px;
  margin: 5px 0 0;
}

.profile p {
  font-size: 14px;
  color: #aaa;
  margin: 3px 0 25px;
}

nav {
  text-align: center;
  margin-bottom: 25px;
  width: 100%;
}

nav a {
  display: block;
  margin: 10px 0;
  color: #ccc;
  text-decoration: none;
  font-size: 15px;
  transition: color .3s ease;
}

nav a:hover {
  color: white;
}

nav a.active {
  color: white;
  font-weight: bold;
}

nav a.active::before {
  content: "• ";
  color: white;
}

.social-icons {
  display: flex;
  justify-content: center;
  gap: 15px;
  font-size: 1.4em;
  margin-top: 20px;
}

.social-icons a {
  color: #ccc;
  transition: .3s;
}

.social-icons a:hover {
  color: white;
  transform: scale(1.2);
}

/* ---------------- MOBILE ---------------- */

@media (max-width: 768px) {
  aside {
    width: 100%;
    box-sizing: border-box;
    /* Padding dahil genişlik hesabı */
    height: auto;
    padding: 20px 0;
    /* Yan paddingleri kaldırıp sadece dikey verelim */
    flex-direction: column;
    justify-content: center;
    /* Dikey ortalama */
    align-items: center;
    /* Yatay ortalama */
    position: sticky;
    top: 0;
    z-index: 100;
  }

  .profile img {
    width: 80px;
    height: 80px;
  }

  nav {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
    margin-bottom: 10px;
  }

  nav a {
    margin: 0;
    font-size: 14px;
  }

  .social-icons {
    margin-top: 10px;
  }
}