/* Basislayout */
*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  background: #0b0b10;
  color: #f5f5f5;
}

/* Header mit Logo & Leuchteffekt */
.page-header {
  text-align: center;
  padding: 50px 20px 40px;
  background: radial-gradient(circle at center,
    rgba(0,255,180,0.25) 0%,
    rgba(0,120,255,0.15) 45%,
    rgba(0,0,0,0.9) 100%);
}

.logo-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 15px;
}

.logo-img {
  max-width: 180px;
  height: auto;
  filter: drop-shadow(0 0 12px rgba(0,255,200,0.6));
}

.page-header h1 {
  margin: 0;
  font-size: 2.2rem;
  font-weight: 700;
  color: #2af598;
  text-shadow:
    0 0 8px #2af598,
    0 0 16px #2af598,
    0 0 30px #00c4ff,
    0 0 40px #00c4ff;
}

.page-header p {
  margin-top: 10px;
  opacity: 0.85;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
  font-size: 1rem;
}

/* Hauptbereich */
.page-main {
  max-width: 1000px;
  margin: 0 auto;
  padding: 20px 15px 30px;
}

/* Boxen */
.section {
  background: #15151d;
  padding: 25px;
  border-radius: 14px;
  margin-bottom: 25px;
  box-shadow: 0 12px 24px rgba(0,0,0,0.35);
}

.section h2 {
  margin-top: 0;
  font-size: 1.4rem;
  margin-bottom: 12px;
  color: #2af598;
  text-shadow: 0 0 6px rgba(42,245,152,.6);
}

.section p {
  line-height: 1.6;
}

/* Bildergalerie */
.gallery {
  display: grid;
  gap: 15px;
  margin-top: 15px;
}

@media (min-width: 700px) {
  .gallery {
    grid-template-columns: repeat(3, 1fr);
  }
}

.gallery img {
  width: 100%;
  border-radius: 10px;
  object-fit: cover;
  height: 180px;
  box-shadow: 0 6px 16px rgba(0,0,0,0.4);
  transition: transform 0.2s ease, filter 0.2s ease;
}

.gallery img:hover {
  transform: scale(1.05);
  filter: brightness(1.1);
}

/* Formular */
.contact-form {
  display: grid;
  gap: 12px;
}

.contact-form label {
  display: flex;
  flex-direction: column;
  font-size: 0.9rem;
  gap: 4px;
}

.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form textarea {
  border-radius: 8px;
  border: 1px solid #333846;
  background: #0f1017;
  padding: 10px;
  font: inherit;
  color: #f5f5f5;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: #2af598;
  box-shadow: 0 0 6px rgba(42,245,152,0.4);
  outline: none;
}

.contact-form textarea {
  min-height: 140px;
}

.required {
  color: #ff7373;
}

/* Button */
.contact-form button {
  border: none;
  border-radius: 999px;
  padding: 12px 20px;
  font-size: 1rem;
  background: linear-gradient(135deg,#2af598,#009efd);
  color: #000;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 10px 22px rgba(0,158,253,0.35);
  transition: 0.2s ease;
}

.contact-form button:hover {
  transform: translateY(-2px);
  filter: brightness(1.1);
  box-shadow: 0 14px 30px rgba(0,158,253,0.5);
}

/* Footer */
.page-footer {
  text-align: center;
  font-size: 0.8rem;
  opacity: 0.6;
  padding-bottom: 25px;
}