/* Contact / Contato CSS */

.contact-section {
  background-color: var(--black-soft);
  position: relative;
  border-top: 1px solid var(--border-subtle);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(48px, 6vw, 96px);
}

.contact-info {
  display: flex;
  flex-direction: column;
}

.contact-info-title {
  margin-bottom: 24px;
}

.contact-info-desc {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--muted);
  margin-bottom: 40px;
}

.contact-details-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-bottom: 44px;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-icon-box {
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-light);
  flex-shrink: 0;
  background: var(--black);
}

.contact-icon-box svg {
  width: 18px;
  height: 18px;
}

.contact-detail-content h5 {
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 4px;
}

.contact-detail-content p,
.contact-detail-content a {
  font-size: 1rem;
  color: var(--white);
  transition: color var(--transition-fast);
}

.contact-detail-content a:hover {
  color: var(--gold-light);
}

.whatsapp-direct-box {
  padding: 24px;
  background: var(--black);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  transition: var(--transition);
}

.whatsapp-direct-box:hover {
  border-color: var(--gold-light);
  background: var(--black-elevated);
}

.whatsapp-direct-text h4 {
  font-family: var(--sans);
  font-size: 0.8125rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 4px;
}

.whatsapp-direct-text p {
  font-size: 0.8rem;
  color: var(--muted);
}

/* Contact Form */
.contact-form-card {
  background: var(--black);
  border: 1px solid var(--border);
  padding: clamp(36px, 5vw, 64px) clamp(28px, 4vw, 56px);
  position: relative;
  box-shadow: var(--shadow-card);
}

.form-group {
  margin-bottom: 32px;
  position: relative;
}

.form-label {
  display: block;
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
  transition: color var(--transition-fast);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 14px 0;
  border-bottom: 1px solid var(--graphite-light);
  font-size: 1rem;
  color: var(--white);
  background: transparent;
  transition: border-color var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-bottom-color: var(--gold-light);
}

.form-input:focus ~ .form-label,
.form-select:focus ~ .form-label,
.form-textarea:focus ~ .form-label {
  color: var(--gold-light);
}

.form-select option {
  background: var(--black);
  color: var(--white);
}

.form-textarea {
  resize: vertical;
  min-height: 90px;
}

.form-notice {
  font-size: 0.78rem;
  color: var(--muted-dark);
  line-height: 1.6;
  margin-bottom: 28px;
}

.form-success-banner {
  display: none;
  padding: 16px 20px;
  background: rgba(176, 145, 89, 0.15);
  border: 1px solid var(--gold-light);
  color: var(--white);
  font-size: 0.88rem;
  margin-top: 20px;
}

.form-success-banner.visible {
  display: block;
  animation: fadeIn 0.4s ease;
}

.form-success-banner.error {
  background: rgba(145, 54, 48, 0.18);
  border-color: #c77a72;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

@media (max-width: 640px) {
  .contact-grid {
    gap: 36px;
  }

  .contact-info-title {
    margin-bottom: 16px;
  }

  .contact-info-desc {
    font-size: 0.92rem;
    line-height: 1.65;
    margin-bottom: 24px;
  }

  .contact-details-list {
    gap: 18px;
    margin-bottom: 28px;
  }

  .contact-detail-item {
    gap: 14px;
  }

  .contact-icon-box {
    width: 40px;
    height: 40px;
  }

  .contact-icon-box svg {
    width: 16px;
    height: 16px;
  }

  .contact-detail-content h5 {
    font-size: 0.68rem;
    margin-bottom: 2px;
  }

  .contact-detail-content p,
  .contact-detail-content a {
    font-size: 0.9rem;
    word-break: break-word;
  }

  .whatsapp-direct-box {
    flex-direction: column;
    align-items: stretch;
    padding: 20px 18px;
    gap: 14px;
    border-radius: 3px;
  }

  .whatsapp-direct-box .btn {
    width: 100%;
    justify-content: center;
  }

  .contact-form-card {
    padding: 24px 18px 28px;
    border-radius: 4px;
  }

  .form-group {
    margin-bottom: 22px;
  }

  .form-label {
    font-size: 0.68rem;
    margin-bottom: 6px;
  }

  .form-input,
  .form-select,
  .form-textarea {
    font-size: 16px;
    padding: 10px 0;
  }

  .form-textarea {
    min-height: 80px;
  }

  .form-notice {
    font-size: 0.74rem;
    line-height: 1.5;
    margin-bottom: 22px;
  }

  .contact-form-card .btn {
    width: 100%;
    padding: 14px 18px;
    font-size: 0.76rem;
    letter-spacing: 0.12em;
    white-space: normal;
    text-align: center;
    line-height: 1.4;
  }
}

/* Checkbox LGPD */
.form-group-checkbox {
  margin-top: -6px;
  margin-bottom: 24px;
}

.form-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--muted);
  cursor: pointer;
  user-select: none;
}

.form-checkbox-label input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  border-radius: 2px;
  cursor: pointer;
  flex-shrink: 0;
  margin-top: 2px;
  position: relative;
  transition: all var(--transition-fast);
}

.form-checkbox-label input[type="checkbox"]:checked {
  background: var(--gold);
  border-color: var(--gold);
}

.form-checkbox-label input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 5px;
  top: 2px;
  width: 5px;
  height: 9px;
  border: solid var(--black);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.form-checkbox-label a {
  color: var(--gold-light);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition-fast);
}

.form-checkbox-label a:hover {
  color: var(--white);
}