/* contato.css — Biketas */

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: var(--space-16);
  align-items: start;
}

/* ── Painel Lateral de Informações ───────────────────────── */
.contact-info { }

.contact-info__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-4);
}

.contact-info__desc {
  color: var(--color-text-muted);
  line-height: var(--line-height-loose);
  margin-bottom: var(--space-8);
}

.contact-info__items {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  margin-bottom: var(--space-10);
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.contact-info__item-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(39, 174, 96, 0.10);
  border-radius: var(--radius-md);
  color: var(--color-primary);
}

.contact-info__item-icon svg {
  width: 20px;
  height: 20px;
}

.contact-info__item-label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}

.contact-info__item-value {
  font-size: var(--font-size-base);
  color: var(--color-text);
  font-weight: var(--font-weight-medium);
}

.contact-info__item-value a {
  color: var(--color-primary);
  text-decoration: none;
}

.contact-info__item-value a:hover {
  text-decoration: underline;
}

/* ── Cartão do Formulário ─────────────────────────────────── */
.contact-form-card {
  background-color: var(--color-white);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.contact-form-card__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-2);
}

.contact-form-card__subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
}

/* ── Formulário ───────────────────────────────────────────── */
#contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

.form-char-count {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-align: right;
}

.form-char-count.near-limit { color: var(--color-warning); }
.form-char-count.at-limit   { color: var(--color-error); }

/* Botão spinner */
.btn-spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: var(--color-white);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ── Responsivo ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .contact-layout {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }

  .contact-form-card {
    padding: var(--space-8);
  }
}

@media (max-width: 640px) {
  .form-row {
    grid-template-columns: 1fr;
  }

  .contact-form-card {
    padding: var(--space-6);
  }
}