body {
  margin: 0;
  font-family: 'Arial', sans-serif;
  background-color: #0a0a23;
  color: #ffffff;
  scroll-behavior: smooth;
}
a {
  text-decoration: none;
}
.hero {
  background: url('assets/hero-background.jpg') no-repeat center center/cover;
  height: 100vh;
  background-attachment: fixed;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}
.hero-content h1 {
  font-size: 48px;
  color: #ffffff;
}
.hero-content p {
  font-size: 24px;
  margin-bottom: 30px;
}
.btn {
  padding: 12px 24px;
  background: #00bfff;
  color: #000000;
  margin: 5px;
  border-radius: 5px;
  font-weight: bold;
  transition: all 0.3s ease;
  display: inline-block;
  box-shadow: 0 0 0 rgba(0, 191, 255, 0);
}
.btn:hover {
  background: #0099cc;
  box-shadow: 0 0 12px rgba(0, 191, 255, 0.7);
}
.btn.secondary {
  background: #ff1493;
  color: #ffffff;
}
.btn.secondary:hover {
  background: #cc1177;
  box-shadow: 0 0 12px rgba(255, 20, 147, 0.7);
}
.container {
  padding: 60px 20px;
}
.about, .services, .contact {
  background: #12123c;
  margin-top: 30px;
  border-radius: 12px;
  padding: 40px 20px;
}
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}
.service-item {
  background: #1d1d4f;
  padding: 20px;
  border-radius: 10px;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.service-item.visible {
  opacity: 1;
  transform: translateY(0);
}
.video-container {
  position: relative;
  width: 100%;
  max-width: 900px;
  margin: 20px auto;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border: 3px solid #00bfff;
  border-radius: 10px;
}
.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
footer {
  background: #0a0a23;
  text-align: center;
  padding: 20px;
  font-size: 14px;
  color: #ffffff;
}
#contact-form {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-top: 20px;
}
#contact-form input[type="text"],
#contact-form input[type="email"],
#contact-form textarea {
  width: 100%;
  padding: 12px;
  border: none;
  border-radius: 8px;
  background: #ffffff;
  color: #000000;
  font-size: 16px;
}
#contact-form textarea {
  resize: vertical;
}
#success-message, #error-message {
  margin-top: 15px;
  font-size: 16px;
  color: #00ff00;
}
#error-message {
  color: #ff5555;
}
.telegram-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: rgba(0, 136, 204, 0.9);
  color: #ffffff;
  padding: 10px 15px;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
  z-index: 1000;
  font-weight: bold;
  font-size: 14px;
}
.telegram-float img {
  width: 28px;
  height: 28px;
}
@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 36px;
  }
  .hero-content p {
    font-size: 20px;
  }
  .telegram-float {
    font-size: 12px;
    padding: 8px 12px;
  }
}

.language-switcher {
  position: fixed;
  top: 20px;
  right: 20px;
  display: flex;
  gap: 10px;
  z-index: 1100;
}
.language-switcher img {
  width: 48px;
  height: 32px;
  cursor: pointer;
  border-radius: 5px;
  transition: transform 0.2s ease;
}
.language-switcher img:hover {
  transform: scale(1.1);
}


/* Sichtbarkeitsfix für Service-Texte */
.service-item {
  opacity: 1 !important;
  visibility: visible !important;
  height: auto !important;
  overflow: visible !important;
}

.service-item h3, .service-item p {
  color: #fff !important;
  font-size: 20px !important;
  line-height: 1.5;
  margin-bottom: 10px;
}


/* Hero-Overlay */
.hero::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.4);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
}

/* Preloader */
#preloader {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

#preloader .loader {
  font-size: 32px;
  color: #ffcc00;
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.1); opacity: 0.7; }
  100% { transform: scale(1); opacity: 1; }
}