/* ====================== GENEL ====================== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Roboto', sans-serif;
  line-height: 1.5;
  background: #000;
  color: #eee;
  overflow-x: hidden;
}

/* ====================== YENİ INTRO SECTION ====================== */
.intro {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
  padding: 0 20px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
}

/* Video container artık kullanılmıyor - kaldırıldı */

/* ====================== İÇERİK ====================== */
.content {
  z-index: 10;
  position: relative;
  width: 100%;
  max-width: 900px;
}

/* LOGO HEADER */
.logo-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  margin-bottom: 20px;
}

.logo-header .badge {
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid rgba(255, 215, 0, 0.3);
}

.logo-header .badge img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 5px;
}

/* ANA CARD */
.card {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 40px;
  border-radius: 16px;
  backdrop-filter: blur(8px);
  text-align: center;
}

.title {
  font-family: 'Orbitron', sans-serif;
  font-size: 36px;
  color: #ffd700;
  margin-bottom: 0;
}

.subtitle {
  font-size: 16px;
  opacity: 0.88;
  margin-bottom: 25px;
  line-height: 1.5;
}

/* NAV BUTONLARI */
.intro-nav {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 25px;
}

.btn {
  background: rgba(255, 255, 255, 0.08);
  padding: 12px 20px;
  border-radius: 8px;
  text-decoration: none;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.06);
  font-weight: 600;
  backdrop-filter: blur(4px);
  transition: all 0.25s ease;
}

.btn:hover {
  background: rgba(255, 215, 0, 0.25);
  border-color: rgba(255, 215, 0, 0.5);
  transform: scale(1.07);
  box-shadow: 0 0 15px rgba(255, 215, 0, 0.3);
}

/* ====================== NEON YAZILAR ====================== */
.info-row {
  margin-top: 25px;
}

.neon-text {
  font-family: 'Orbitron', sans-serif;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 2px;
  color: #ffd500;
  animation: neonPulse 1.6s infinite ease-in-out;
  text-shadow:
    0 0 6px rgba(255, 215, 0, .9),
    0 0 18px rgba(255, 160, 0, .7),
    0 0 26px rgba(255, 120, 0, .6);
}

@keyframes neonPulse {
  0%, 100% {
    opacity: 1;
    color: #ffd500;
    text-shadow:
      0 0 6px rgba(255, 215, 0, 1),
      0 0 20px rgba(255, 160, 0, .9),
      0 0 30px rgba(255, 120, 0, .7);
  }
  50% {
    opacity: .5;
    color: #ff9c00;
    text-shadow:
      0 0 4px rgba(255, 150, 0, .7),
      0 0 12px rgba(255, 100, 0, .6),
      0 0 18px rgba(255, 60, 0, .4);
  }
}

/* ====================== FOOTER ====================== */
#page {
  padding: 40px;
  text-align: center;
  background: #111;
}

footer {
  font-size: 14px;
  opacity: .85;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  max-width: 1200px;
  margin: 0 auto;
}

/* ====================== MOBİL UYUMLULUK ====================== */
@media (max-width: 768px) {
  .intro {
    padding: 0 15px;
  }
  
  .card {
    padding: 30px 20px;
  }
  
  .logo-header {
    flex-direction: column;
    gap: 10px;
  }
  
  .title {
    font-size: 28px;
  }
  
  .neon-text {
    font-size: 18px;
  }
  
  .intro-nav {
    flex-direction: column;
    align-items: center;
  }
  
  .btn {
    width: 200px;
    text-align: center;
  }
  
  footer {
    flex-direction: column;
    text-align: center;
  }
}