/* ====== Temel Ayarlar ====== */
:root{
  --neon1:#ff0066;
  --neon2:#00ffff;
  --neon3:#ffcc00;
}
*{box-sizing:border-box}
body{
  margin:0;
  font-family: Arial, Helvetica, sans-serif;
  background:#0a0a0a;
  color:#fff;
  text-align:center;
}

/* Olası eski butonu tamamen gizle */
.menu-toggle{display:none !important}

/* ====== Header (Banner) ====== */
header{
  background:#111 url("../images/blackgame_banner_2400x320.png") no-repeat center/cover;
  height:200px;
  display:flex;
  align-items:flex-end;
  justify-content:center;
  border-bottom:2px solid #444;
}

/* Navi (masaüstü) */
header nav{
  display:flex;
  justify-content:center;
  align-items:center;
  height:60px;
  line-height:1;
  margin-bottom:15px;
}
nav a{
  margin:0 15px;
  text-decoration:none;
  color:#fff;
  font-weight:700;
  font-size:1rem;
  line-height:1.2;
  display:flex;
  align-items:center;
  transition:color .25s ease;
  white-space:nowrap;
}
nav a:hover{color:var(--neon1)}
nav a.active{
  color:var(--neon1);
  text-shadow:0 0 8px rgba(255,0,102,.6);
}

/* ====== Hero (premium görünüm) ====== */
.hero{
  min-height:75vh;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:0 20px;
  position:relative;
  background:
    radial-gradient(1200px 600px at 50% 20%, rgba(255,0,102,.15), transparent 60%),
    radial-gradient(900px 500px at 20% 80%, rgba(0,255,255,.12), transparent 60%),
    linear-gradient(135deg,#0a0a0a,#1b1b1b 60%, #0a0a0a);
}
.hero-title{
  position:relative;
  display:inline-block;
  padding:25px 50px;
  border-radius:18px;
  z-index:1;
  /* arka plan transparan, premium görünüm */
}
.hero-title::before{
  content:"";
  position:absolute; inset:0; border-radius:18px; padding:3px;
  background:linear-gradient(45deg,var(--neon1),var(--neon2),var(--neon3),var(--neon1));
  background-size:400% 400%;
  animation:neonBorder 6s linear infinite;
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite:xor; mask-composite:exclude;
  z-index:-1;
}
.hero-title h1{
  font-family:'Orbitron',sans-serif;
  font-weight:700;
  font-size:3rem;
  background:linear-gradient(90deg,#d9d9d9,#808080);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  letter-spacing:3px;
  margin:0;
}
.hero-title p{
  font-family:'Orbitron',sans-serif;
  font-weight:500;
  font-size:1.2rem;
  color:var(--neon3);
  letter-spacing:1.5px;
  text-shadow:0 0 10px rgba(255,204,0,.6);
  margin-top:12px;
}
@keyframes neonBorder{
  0%{background-position:0% 50%}
  50%{background-position:100% 50%}
  100%{background-position:0% 50%}
}

/* ====== Galeri ====== */
.gallery-head{ padding:50px 20px 10px; }
.gallery-title{
  font-family:'Orbitron',sans-serif;
  color:var(--neon3);
  letter-spacing:2px;
  margin:10px 0 30px;
}
.gallery {
  padding: 40px 20px 70px;
  max-width: 1300px;
  margin: 0 auto;
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
}
.g-item{
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  display: block;
  border: 2px solid transparent;
  background: linear-gradient(#111,#111) padding-box,
              linear-gradient(45deg,var(--neon1),var(--neon2),var(--neon3)) border-box;
  transition: transform .35s ease, box-shadow .35s ease;
}
.g-item img{
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  aspect-ratio: 4/3;
  border-radius: 14px;
}
.g-item:hover{
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 0 20px rgba(0,255,255,.45), 0 0 36px rgba(255,0,102,.25);
}

/* Lightbox */
.lightbox{ 
  position: fixed; inset: 0; 
  background: rgba(0,0,0,.88);
  display: none; align-items: center; justify-content: center;
  padding: 24px; z-index: 9999; 
}
.lightbox.open{ display: flex; }
.lightbox .lb-img{
  max-width: min(92vw, 1200px); max-height: 86vh;
  border-radius: 14px;
  box-shadow: 0 0 22px rgba(0,255,255,.45), 0 0 44px rgba(255,0,102,.3);
  border: 2px solid rgba(255,255,255,.08);
}
.lightbox .lb-caption{ 
  margin-top: 12px; color: #ddd; font-size: 1rem; text-align: center; 
}
.lb-close{ 
  position: absolute; top: 18px; right: 22px; 
  font-size: 36px; background: transparent; border: none; 
  color: #fff; cursor: pointer; transition: transform .2s ease; 
}
.lb-close:hover{ transform: scale(1.1); }

/* ====== Menü ====== */
.menu-section {
  padding: 60px 20px 80px;
  max-width: 1300px;
  margin: 0 auto;
}
.menu-section h2 {
  font-family: 'Orbitron', sans-serif;
  font-size: 2rem;
  margin-bottom: 40px;
  color: var(--neon3);
  letter-spacing: 2px;
  text-shadow: 0 0 12px rgba(255,204,0,.5);
}
.menu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 22px;
}
.menu-card {
  background: linear-gradient(#111,#111) padding-box,
              linear-gradient(45deg,var(--neon1),var(--neon2),var(--neon3)) border-box;
  border: 2px solid transparent;
  border-radius: 16px;
  padding: 18px 16px 26px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: transform .35s ease, box-shadow .35s ease;
}
.menu-card img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: 14px;
}
.menu-card h3 {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.2rem;
  margin: 10px 0 8px;
  color: #fff;
}
.menu-card p {
  font-size: .95rem;
  color: #ccc;
  line-height: 1.4;
}
.menu-card:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 0 20px rgba(0,255,255,.45), 0 0 36px rgba(255,0,102,.25);
}

/* Closing Banner */
.closing-banner {
  padding: 70px 20px;
  text-align: center;
  color: silver;
  font-size: 1.4rem;
  font-family: 'Orbitron', sans-serif;
  text-shadow: 0 0 12px rgba(192,192,192,.6);
}

/* ====== Footer ====== */
footer{
  background:#111;
  padding:28px 20px 18px;
  border-top:2px solid #444;
}
.footer-inner{
  max-width:1100px; margin:0 auto;
  display:flex; flex-direction:column; align-items:center; gap:12px;
}
.footer-social .ig{
  display:inline-flex; align-items:center; gap:10px;
  color:#c0c0c0; text-decoration:none; font-weight:600;
  padding:10px 14px; border-radius:999px;
  border:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.02);
  transition:all .25s ease;
}
.footer-social .ig i{font-size:1.35rem}
.footer-social .ig:hover{
  color:#ff69b4; border-color:rgba(255,105,180,.7);
  box-shadow:0 0 18px rgba(255,105,180,.35), 0 0 35px rgba(0,255,255,.25);
  transform:translateY(-2px);
}
.copyright{ margin-top:6px; font-size:.9rem; color:#888; }

/* ====== Mobil Düzen ====== */
@media (max-width:768px){
  header{
    height:180px;
    flex-direction:column;
    justify-content:flex-end;
    padding-top:20px;
  }
  header nav{
    display:flex;
    flex-wrap:wrap;
    justify-content:center;
    align-items:center;
    gap:6px 12px;
    margin-bottom:10px;
  }
  nav a{
    font-size:.9rem;
    margin:0;
    padding:4px 8px;
  }
  .hero-title h1{font-size:2rem}
  .hero-title p{font-size:1rem}
}
@media (max-width:480px){
  nav a{font-size:.85rem; padding:3px 6px}
  .hero{min-height:60vh}
  .hero-title h1{font-size:1.7rem}
  .hero-title p{font-size:.95rem; letter-spacing:1px}
}