:root {
  --primary-color: rgba(182, 28, 62, 1);
  --primary-dark: rgba(182, 28, 62, 1);
  --text-color: #333333;
  --light-bg: #f8f8f8;
  --white: #ffffff;
  --border-color: #dddddd;
  --success-color: #28a745;
  --error-color: #dc3545;
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

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

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--light-bg);
  background: url(images/background.jpg) top center;
  background-size: cover;
  color: var(--text-color);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Container für die 3D-Bilder */
.image-container {
  position: fixed;
  bottom: -3rem;
  width: 100%;
  height: 62vh;
  pointer-events: none;
  z-index: 0;
  overflow: visible;
}

.image-container.left {
  position: absolute;
  left: 0;
  bottom: 0;
  height: 100%;
}

.image-container.right {
  position: absolute;
  right: 0;
  bottom: 0;
  height: 100%;
}

/* Bilder - OHNE Standard-Transformation! */
.floating-image {
  width: auto;
  height: 62vh;
  position: absolute;
  bottom: 10px;
  object-fit: contain;
  transform-style: preserve-3d;
  will-change: transform;
}

#leftImage {
  left: 0;
}

#rightImage {
  right: 0;
  left: auto;
  max-height: 300px;
}

/* Hauptinhalt */
.main-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 20px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

header {
  text-align: center;
  margin-bottom: 40px;
  width: 100%;
}

header h1 {
  color: var(--primary-color);
  font-size: 2.5rem;
  margin-bottom: 10px;
}

header p {
  font-size: 1.1rem;
  color: #666;
}

#spd-logo {
  width: 80px;
  height: 80px;
}

/* Formular Styling */
.form-container {
  background: var(--white);
  padding: 30px;
  border-radius: 10px;
  box-shadow: var(--shadow);
  width: 100%;
  max-width: 600px;
}

.form-container h2 {
  color: var(--primary-color);
  margin-bottom: 20px;
  font-size: 1.5rem;
  text-align: center;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--text-color);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 1rem;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(227, 0, 15, 0.1);
}

.form-group textarea {
  min-height: 100px;
  resize: vertical;
}

.team-members-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.team-member-input {
  display: flex;
  gap: 10px;
  align-items: center;
}

.team-member-input input {
  flex: 1;
}

.add-member-btn {
  background: transparent;
  border: 1px dashed var(--border-color);
  color: #666;
  padding: 10px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s;
  width: 100%;
  text-align: center;
}

.add-member-btn:hover {
  border-color: var(--primary-color);
  color: var(--primary-color);
  background: rgba(227, 0, 15, 0.05);
}

.remove-member-btn {
  background: transparent;
  border: none;
  color: var(--error-color);
  cursor: pointer;
  font-size: 1.2rem;
  padding: 0 5px;
  line-height: 1;
}

.remove-member-btn:hover {
  opacity: 0.7;
}

.submit-btn {
  background: var(--primary-color);
  color: var(--white);
  border: none;
  padding: 15px 25px;
  font-size: 1.1rem;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.3s;
  width: 100%;
  font-weight: 600;
}

.submit-btn:hover {
  background: var(--primary-dark);
}

.submit-btn:disabled {
  background: #cccccc;
  cursor: not-allowed;
}

.important {
  display: none;
}

/* Erfolgsmeldung */
.success-message {
  display: none;
  background: var(--success-color);
  color: white;
  padding: 25px;
  border-radius: 10px;
  text-align: center;
  margin-top: 20px;
  animation: fadeIn 0.5s ease;
}

.success-message h3 {
  margin-bottom: 10px;
}

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

/* Fehler-Meldungen */
.error-message {
  color: var(--error-color);
  font-size: 0.9rem;
  margin-top: 5px;
  display: none;
}

.form-group.error .error-message {
  display: block;
}

.form-group.error input,
.form-group.error textarea {
  border-color: var(--error-color);
}

/* Footer */
footer {
  margin-top: auto;
  padding: 20px;
  text-align: center;
  color: #666;
  font-size: 0.9rem;
}

footer a {
  color: var(--primary-color);
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}

footer .footer-links {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 768px) {
  .image-container {
    width: 150px;
  }

  .main-content {
    padding: 20px 15px;
  }

  header h1 {
    font-size: 2rem;
  }

  .form-container {
    padding: 20px;
  }
}

@media (max-width: 480px) {
  .image-container {
    display: none;
  }

  .main-content {
    padding: 15px;
  }

  .form-group input[type="text"],
  .form-group input[type="email"],
  .form-group textarea {
    padding: 10px;
  }
}

/* ===== HEADER OPTIMIERUNG ===== */
header {
  text-align: center;
  margin-bottom: 30px;
  width: 100%;
  position: relative;
}

header h1 {
  color: var(--primary-color);
  font-size: 2.8rem;
  margin-bottom: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

header h1 img#spd-logo {
  width: 70px;
  height: 70px;

  background: white;
  padding: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

header h2 {
  color: #555;
  font-size: 1.3rem;
  font-weight: 400;
  margin-bottom: 25px;
  letter-spacing: 0.5px;
}

/* Formular-Container mit besserem Abstand */
.form-container {
  background: var(--white);
  padding: 35px;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
  width: 100%;
  max-width: 600px;
  margin-bottom: 20px;
}
/* DSGVO-Checkbox Styling */
.form-group label[for="consent"] {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  cursor: pointer;
  font-weight: normal;
  margin-bottom: 5px;
}

.form-group label[for="consent"] input[type="checkbox"] {
  margin-top: 3px;
  width: auto;
}

.form-group small {
  display: block;
  color: #666;
  font-size: 0.85rem;
  line-height: 1.4;
  margin-top: 5px;
}
/* Übersichtsseite - Volle Breite */
.overview-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.overview-container .form-container {
  width: 100%;
  max-width: 100%;
  padding: 20px;
  box-shadow: none;
  background: transparent;
}

.overview-container table {
  width: 100%;
  min-width: 800px;
}