/* ===========================
   VPIS Section Styling
   =========================== */

.vpis-section {
  min-height: 100vh;
  padding: 79px 1.5rem;
  background: #ffffff;
}

.vpis-container {
  max-width: 1000px;
  margin: 0 auto;
}

/* Header */
.vpis-header {
  text-align: center;
  margin-bottom: 4rem;
}

.vpis-title {
  margin: 0 0 0.5rem 0;
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #111827;
}

.vpis-subtitle {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 500;
  color: #6b7280;
}

/* Main Content Layout */
.vpis-main {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 2rem;
  margin-bottom: 3rem;
}

/* Content Section */
.vpis-content {
  padding: 2.5rem;
  border: 1px solid #e5e7eb;
  border-left: 4px solid #05d4e0;
  border-radius: 0.75rem;
  background: #ffffff;
  line-height: 1.7;
  color: #4b5563;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15), 0 2px 4px rgba(0, 0, 0, 0.1);
}

.vpis-content h2 {
  margin-top: 0;
  margin-bottom: 1rem;
  font-size: 1.75rem;
  font-weight: 700;
  color: #111827;
}

.vpis-content h3 {
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-size: 1.25rem;
  font-weight: 600;
  color: #111827;
}

.vpis-content p {
  margin-bottom: 1rem;
  font-size: 1rem;
}

.vpis-content p:last-of-type {
  margin-bottom: 1.5rem;
}

/* Features List */
.vpis-features {
  margin-bottom: 1.5rem;
  padding: 0;
  list-style: none;
}

.vpis-features li {
  padding: 0.75rem 0 0.75rem 1.5rem;
  position: relative;
  font-size: 1rem;
  color: #4b5563;
}

.vpis-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  font-size: 1.2rem;
  font-weight: bold;
  color: #aa912b;
}

/* Button Container */
.vpis-button-container {
  margin-top: 2rem;
  text-align: center;
}

.vpis-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2.5rem;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-decoration: none;
  text-transform: uppercase;
  color: #ffffff;
  background: #aa912b;
  border-radius: 0.75rem;
  box-shadow: 0 2px 8px rgba(170, 145, 43, 0.2);
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.vpis-arrow {
  width: 18px;
  height: 18px;
  transition: transform 0.2s ease;
}

.vpis-button:hover .vpis-arrow {
  transform: translateX(3px);
}

.vpis-button:hover {
  background: #8f7923;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(170, 145, 43, 0.3);
}

.vpis-button:active {
  transform: translateY(0);
}

/* Contact Section */
.vpis-contact {
  position: sticky;
  top: 100px;
  height: fit-content;
  padding: 2rem;
  border: 1px solid #e5e7eb;
  border-left: 4px solid #aa912b;
  border-radius: 0.75rem;
  background: #ffffff;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15), 0 2px 4px rgba(0, 0, 0, 0.1);
}

.vpis-contact h3 {
  margin-top: 0;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  font-size: 1.25rem;
  font-weight: 600;
  color: #111827;
  border-bottom: 2px solid #aa912b;
}

.vpis-contact .contact-item {
  margin-bottom: 0.5rem;
}

.vpis-contact .contact-item:last-child {
  margin-bottom: 0;
}

.vpis-contact .contact-item strong {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: #111827;
}

.vpis-contact .contact-item p {
  margin: 0;
  font-size: 0.95rem;
  color: #6b7280;
}

.vpis-contact .contact-item a {
  color: #aa912b;
  text-decoration: none;
  transition: color 0.2s ease;
}

.vpis-contact .contact-item a:hover {
  color: #8f7923;
  text-decoration: underline;
}

/* Impressum Section */
.vpis-impressum {
  padding: 2rem;
  border: 1px solid #e5e7eb;
  border-left: 4px solid #aa912b;
  border-radius: 0.75rem;
  background: #f3f4f6;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1), 0 2px 4px rgba(0, 0, 0, 0.08);
}

.vpis-impressum h3 {
  margin-top: 0;
  margin-bottom: 1.5rem;
  font-size: 1.25rem;
  font-weight: 600;
  color: #111827;
}

.vpis-impressum p {
  margin-bottom: 1rem;
  font-size: 0.95rem;
  line-height: 1.6;
  color: #6b7280;
}

.vpis-impressum p:last-child {
  margin-bottom: 0;
}

.vpis-impressum strong {
  font-weight: 600;
  color: #111827;
}

/* Responsive Design */
@media (max-width: 768px) {
  .vpis-section {
    padding: 2rem 1rem;
  }

  .vpis-title {
    font-size: 2rem;
  }

  .vpis-subtitle {
    font-size: 1rem;
  }

  .vpis-main {
    grid-template-columns: 1fr;
  }

  .vpis-contact {
    position: static;
    top: auto;
  }

  .vpis-content {
    padding: 1.5rem;
  }

  .vpis-button {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .vpis-title {
    font-size: 1.5rem;
  }
}