/* CSS-only Modal using :target pseudo-class */

.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal:target {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  overflow-y: auto;
}

.modal-content {
  position: relative;
  background: var(--light);
  border: 1px solid var(--border);
  border-radius: 12px;
  width: 90%;
  max-width: 600px;
  min-height: 340px;
  max-height: 90vh;
  overflow: visible;
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(255, 127, 0, 0.1);
  animation: modalSlideIn 0.3s ease;
  display: flex;
  flex-direction: column;
}

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

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray);
  border-radius: 50%;
  text-decoration: none;
  color: var(--text);
  font-size: 1.5rem;
  font-weight: bold;
  line-height: 1;
  z-index: 10;
  transition: var(--transition);
  border: 2px solid var(--border);
}

.modal-close:hover,
.modal-close:focus {
  background: var(--primary);
  color: var(--dark);
  transform: rotate(90deg);
  outline: none;
  border-color: var(--primary);
}

/* Business Card in Modal */
.business-card {
  padding: 1.5rem 2rem;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  position: relative;
}

.card-header {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.card-logo {
  height: 36px;
  width: auto;
  flex-shrink: 0;
}

.card-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
  margin: 0;
  line-height: 1.2;
}

.card-tagline {
  font-size: 0.85rem;
  color: var(--primary);
  font-weight: 500;
  margin-top: 0.25rem;
}

.card-body {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.5rem;
  margin-bottom: 1rem;
  flex: 1 1 auto;
  min-height: 0;
  align-items: start;
}

.card-qr {
  text-align: center;
  padding: 0.75rem;
  background: white;
  border: 1px solid var(--border);
  border-radius: 6px;
  flex-shrink: 0;
}

.card-qr img {
  display: block;
  width: 120px;
  height: 120px;
}

.card-contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem 1.25rem;
  align-content: start;
}

.card-contact-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.card-contact-item strong {
  color: var(--text-light);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.card-contact-item a {
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition);
  font-size: 0.9rem;
  line-height: 1.4;
}

.card-contact-item a:hover,
.card-contact-item a:focus {
  text-decoration: underline;
  outline: none;
}

.card-contact-item address {
  font-style: normal;
  line-height: 1.4;
  color: var(--text);
  font-size: 0.85rem;
}

.card-contact-item .icon-inline {
  display: inline;
  vertical-align: middle;
  margin-right: 0.25rem;
  fill: currentColor;
}

.card-contact-item:nth-child(5) {
  grid-column: 1 / -1;
}

.card-actions {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}

.card-btn {
  flex: 1;
  padding: 0.5rem 0.75rem;
  background: var(--primary);
  color: var(--dark);
  border: 1px solid var(--primary);
  border-radius: 6px;
  text-decoration: none;
  text-align: center;
  font-weight: 600;
  font-size: 0.8rem;
  transition: var(--transition);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-family: inherit;
}

button.card-btn {
  border: 1px solid var(--primary);
}

.card-btn .icon {
  width: 16px;
  height: 16px;
  fill: currentColor;
  flex-shrink: 0;
}

.card-btn:hover,
.card-btn:focus {
  background: #e67000;
  border-color: #e67000;
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  outline: none;
}

.card-btn:last-child {
  background: var(--gray);
  color: var(--text);
  border-color: var(--border);
}

.card-btn:last-child:hover,
.card-btn:last-child:focus {
  background: var(--gray-light);
  border-color: var(--primary);
}

/* Mobile adjustments */
@media (max-width: 640px) {
  .modal-content {
    max-width: 95%;
    min-height: auto;
  }

  .business-card {
    padding: 1.25rem;
  }

  .card-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .card-body {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .card-qr {
    justify-self: center;
  }

  .card-contact {
    grid-template-columns: 1fr;
  }

  .card-contact-item:nth-child(5) {
    grid-column: 1;
  }

  .card-actions {
    flex-direction: column;
  }

  .card-btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .modal-content {
    min-height: auto;
  }

  .business-card {
    padding: 1rem;
  }

  .card-title {
    font-size: 1.25rem;
  }

  .card-tagline {
    font-size: 0.8rem;
  }
}