/* =======================================================
   404.CSS — Fehlerseite im York/Nova HUD-Stil
   ======================================================= */

.error-404 {
  text-align: center;
  color: #aeeaff;
  padding: 10vh 2em;
  font-family: "Gonestone", sans-serif;
  animation: fadeIn404 1.5s ease-out;
}

.error-title {
  font-size: 2.2em;
  margin-bottom: 0.6em;
  color: #fff;
  text-shadow: 0 0 15px rgba(0,255,255,0.6);
}

.error-text {
  font-size: 1.1em;
  margin-bottom: 2em;
  line-height: 1.6;
}

.contact-form {
  display: inline-block;
  background: rgba(0,0,0,0.6);
  padding: 1.5em 2em;
  border-radius: 10px;
  border: 1px solid rgba(0,255,255,0.3);
  backdrop-filter: blur(3px);
  text-align: left;
  max-width: 420px;
  width: 100%;
}

.contact-form label {
  display: block;
  margin-top: 1em;
  font-size: 0.9em;
  color: #bfefff;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(0,255,255,0.3);
  color: #fff;
  padding: 0.6em;
  border-radius: 6px;
  font-size: 1em;
  outline: none;
  transition: border 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(0,255,255,0.7);
}

.contact-form button {
  margin-top: 1.5em;
  background: rgba(0,255,255,0.15);
  border: 1px solid rgba(0,255,255,0.5);
  padding: 0.8em 2em;
  color: #aeeaff;
  border-radius: 6px;
  cursor: pointer;
  font-size: 1em;
  transition: all 0.3s ease;
}

.contact-form button:hover {
  background: rgba(0,255,255,0.3);
  color: #fff;
  box-shadow: 0 0 10px rgba(0,255,255,0.4);
}

.hint {
  margin-top: 1.8em;
  font-size: 0.9em;
  color: #88ccee;
  opacity: 0.8;
}

@keyframes fadeIn404 {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}