/* Contact layout */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 1024px) {
  .contact-layout {
    grid-template-columns: 3fr 2fr;
    gap: var(--space-2xl);
  }
}

/* Form styles (shared with booking) */
.form-group {
  margin-bottom: var(--space-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 600px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 0.5rem;
}

label .required {
  color: var(--color-gold);
  margin-left: 2px;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="date"],
select,
textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 300;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  border-radius: 0;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(107, 74, 128, 0.12);
}

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

input.input--valid,
select.input--valid,
textarea.input--valid {
  border-color: var(--color-gold);
}

select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B6560' stroke-width='1.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 44px;
}

textarea {
  resize: vertical;
  min-height: 140px;
  line-height: 1.75;
}

.field-error {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-error);
  margin-top: 0.4rem;
  letter-spacing: 0.02em;
}

/* Radio pills (Anrede) */
.radio-pills {
  display: flex;
  gap: 0;
  flex-wrap: wrap;
}

.radio-pill {
  position: relative;
}

.radio-pill input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.radio-pill__label {
  display: inline-block;
  padding: 10px 20px;
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: all var(--transition-fast);
  margin-right: -1px;
}

.radio-pill input[type="radio"]:checked + .radio-pill__label {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-white);
  z-index: 1;
  position: relative;
}

.radio-pill__label:hover {
  border-color: var(--color-gold);
  color: var(--color-text);
}

/* Submit button */
.form-submit {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.btn--submit {
  position: relative;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 16px 40px;
  background: var(--color-text);
  color: var(--color-white);
  border: 1px solid var(--color-text);
  cursor: pointer;
  transition: all var(--transition-base);
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.btn--submit:hover:not(:disabled) {
  background: var(--color-gold);
  border-color: var(--color-gold);
}

.btn--submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.spinner {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: white;
  border-radius: 50%;
  display: none;
  animation: spinnerRotate 0.7s linear infinite;
}

.btn--submit.loading .spinner {
  display: block;
}

/* Success / error messages */
.success-message,
.error-message {
  display: none;
  padding: var(--space-md) var(--space-lg);
  border: 1px solid;
  animation: fadeIn 0.4s ease;
}

.success-message {
  background: rgba(107, 74, 128, 0.08);
  border-color: var(--color-gold);
}

.error-message {
  background: rgba(192, 57, 43, 0.06);
  border-color: var(--color-error);
}

.success-message__title,
.error-message__title {
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 300;
  font-size: var(--text-xl);
  letter-spacing: 0.02em;
  margin-bottom: 0.5rem;
}

.success-message p,
.error-message p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* Contact info column */
.contact-info {
  padding-top: var(--space-md);
}

@media (min-width: 1024px) {
  .contact-info {
    padding-top: 0;
    border-left: 1px solid var(--color-border);
    padding-left: var(--space-xl);
  }
}

.contact-info h3 {
  font-size: var(--text-xl);
  font-weight: 300;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
}

.contact-address {
  font-style: normal;
  margin-bottom: var(--space-lg);
  border-left: 2px solid var(--color-gold);
  padding-left: var(--space-md);
}

.contact-address p {
  font-size: var(--text-sm);
  line-height: 2;
  color: var(--color-text-muted);
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: var(--text-sm);
  color: var(--color-text);
  transition: color var(--transition-fast);
}

.contact-link:hover {
  color: var(--color-gold);
}

.contact-link svg {
  width: 18px;
  height: 18px;
  stroke: var(--color-gold);
  fill: none;
  flex-shrink: 0;
}

/* OpenStreetMap embed */
.map-embed {
  width: 100%;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--color-border);
  overflow: hidden;
  background: var(--color-bg-dark);
}

.map-embed iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* NHV section */
.nhv-section {
  text-align: center;
  padding: var(--space-xl) 0;
  border-top: 1px solid var(--color-border);
  margin-top: var(--space-xl);
}

.nhv-section p {
  max-width: 600px;
  margin: 0 auto;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.9;
}

/* Address field (hidden by default, shown for Hausbesuch) */
#address-field {
  display: none;
}

#address-field.visible {
  display: block;
}