/** Forms: contact, search, newsletter, comments. */
.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.form-field label {
  font-size: var(--fs-sm);
  font-weight: 600;
}

input[type='text'],
input[type='email'],
input[type='tel'],
input[type='url'],
input[type='search'],
input[type='password'],
input[type='number'],
textarea,
select {
  width: 100%;
  padding: 0.75em 1em;
  font-size: var(--fs-base);
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast);
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(31, 163, 220, 0.16);
}

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

.has-error {
  border-color: var(--color-error) !important;
}

.form-field__error {
  min-height: 1em;
  font-size: var(--fs-xs);
  color: var(--color-error);
}

/* Honeypot — visually hidden but present for bots. */
.form-field--hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Contact form. */
.contact-form {
  padding: var(--space-6);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.contact-form__row {
  display: grid;
  gap: var(--space-4);
}

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

.contact-form__footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-2);
}

.contact-form__status {
  font-size: var(--fs-sm);
  font-weight: 500;
}

.contact-form__status.is-success {
  color: var(--color-success);
}

.contact-form__status.is-error {
  color: var(--color-error);
}

.contact-form__status.is-pending {
  color: var(--color-text-muted);
}

/* Search form. */
.search-form {
  display: flex;
  gap: var(--space-2);
}

.search-form__input {
  flex: 1;
}

.search-form__submit {
  display: inline-grid;
  place-items: center;
  width: 48px;
  flex-shrink: 0;
  color: var(--color-white);
  background: var(--color-primary);
  border-radius: var(--radius);
  transition: background var(--transition-fast);
}

.search-form__submit:hover {
  background: var(--color-primary-hover);
}

/* Newsletter. */
.newsletter-form {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.newsletter-form input {
  flex: 1;
}

/* Comments. */
.comments-area {
  margin-top: var(--space-8);
  padding-top: var(--space-7);
  border-top: 1px solid var(--color-border);
}

.comments-area__title {
  margin-bottom: var(--space-5);
  font-size: var(--fs-lg);
}

.comment-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  margin-bottom: var(--space-7);
}

.comment-list .children {
  margin-top: var(--space-5);
  margin-left: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.comment-body {
  padding: var(--space-5);
  background: var(--color-section);
  border-radius: var(--radius);
}

.comment-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.comment-author .avatar {
  border-radius: var(--radius-full);
}

.comment-meta {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}

.comment-form {
  display: grid;
  gap: var(--space-4);
}

.comment-form p {
  margin: 0;
}