body {
  margin: 0;
  padding: 0;
  font-family: 'Inter', sans-serif;
  background: linear-gradient(to bottom, rgba(30,30,30,0.9), rgba(0,0,0,0.9)), url('https://images.unsplash.com/photo-1506744038136-46273834b3fb?auto=format&fit=crop&w=1950&q=80') no-repeat center center/cover;
  color: #fff;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.content {
  z-index: 2;
  padding: 4rem 2rem;
  max-width: 900px;
  margin: auto;
  text-align: center;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 24px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(20px);
}
.logo img {
  max-width: 140px;
  margin-bottom: 1.5rem;
  border-radius: 50%;
  border: 4px solid #A3D977;
  box-shadow: 0 0 30px rgba(163, 217, 119, 0.6);
}
h1 {
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  margin-bottom: 1rem;
  color: #F4F1EA;
  letter-spacing: 1px;
}
p {
  font-size: 1.15rem;
  color: #E0E0E0;
  line-height: 1.7;
  margin-bottom: 2rem;
}
.email-button, .instagram-button {
  padding: 14px 36px;
  font-size: 1.05rem;
  margin: 1rem;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  font-weight: bold;
  transition: all 0.4s ease;
}
.email-button {
  background: linear-gradient(to right, #A3D977, #5BA72B);
  color: #1B2C10;
}
.email-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(163, 217, 119, 0.7);
}
.instagram-button {
  background: transparent;
  border: 2px solid #fff;
  color: #fff;
}
.instagram-button:hover {
  background: #fff;
  color: #1B5E20;
}
.countdown-wrapper {
  width: 100%;
  background: rgba(0,0,0,0.85);
  text-align: center;
  padding: 1.5rem 1rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 1.5rem;
  font-weight: bold;
  color: #C8FACC;
  text-shadow: 1px 1px 4px rgba(0,0,0,0.7);
  backdrop-filter: blur(8px);
}

/* Gelişmiş responsive destek - tüm tarayıcı ve mobil cihazlar için */
@media (max-width: 1200px) {
  .content {
    padding: 2rem 2rem;
  }
  h1 {
    font-size: 2.75rem;
  }
}
@media (max-width: 992px) {
  h1 {
    font-size: 2.25rem;
  }
  .email-button, .instagram-button {
    font-size: 1rem;
    padding: 12px 24px;
  }
}
@media (max-width: 768px) {
  .content {
    padding: 1.5rem;
  }
  h1 {
    font-size: 2rem;
  }
  p {
    font-size: 1rem;
  }
  .email-button, .instagram-button {
    width: 100%;
    max-width: 300px;
    font-size: 0.95rem;
  }
  .logo img {
    max-width: 100px;
  }
}
@media (max-width: 576px) {
  .content {
    padding: 1rem;
    margin: 0 0.5rem;
  }
  h1 {
    font-size: 1.6rem;
  }
  p {
    font-size: 0.9rem;
  }
  .email-button, .instagram-button {
    font-size: 0.85rem;
    padding: 10px 16px;
  }
}