/* Página briefing — Peça seu imóvel */
.briefing-page {
  padding: calc(var(--header-h, 72px) + 2rem) 0 4rem;
}

.briefing-wrap {
  display: grid;
  gap: 2.5rem;
  max-width: 52rem;
}

.briefing-intro h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  color: var(--violet-deep);
  margin: 0.35rem 0 0.75rem;
}

.briefing-form {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.briefing-block {
  margin: 0;
  padding: 1.35rem 1.25rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-card);
  box-shadow: 0 2px 16px rgba(83, 74, 183, 0.06);
}

.briefing-block legend {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--violet-main);
  padding: 0 0.25rem;
  margin-bottom: 0.85rem;
}

.briefing-hint {
  font-size: 0.88rem;
  color: var(--gray-mid);
  margin: -0.25rem 0 0.85rem;
  line-height: 1.5;
}

.briefing-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.briefing-grid--4 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

@media (min-width: 640px) {
  .briefing-grid--4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.briefing-block label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gray-dark);
}

.briefing-block label.span-2 {
  grid-column: 1 / -1;
}

.briefing-block input,
.briefing-block select,
.briefing-block textarea {
  font: inherit;
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.65rem 0.75rem;
  border: 1px solid rgba(83, 74, 183, 0.22);
  border-radius: 8px;
  background: #fff;
  color: var(--gray-dark);
  width: 100%;
  box-sizing: border-box;
}

.briefing-block input:focus,
.briefing-block select:focus,
.briefing-block textarea:focus {
  outline: 2px solid rgba(83, 74, 183, 0.35);
  outline-offset: 1px;
  border-color: var(--violet-main);
}

.chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.chip-option {
  cursor: pointer;
}

.chip-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.chip-option span {
  display: inline-block;
  padding: 0.55rem 0.9rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: 999px;
  border: 1px solid rgba(83, 74, 183, 0.28);
  background: var(--bg-soft);
  color: var(--gray-dark);
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.chip-option input:checked + span {
  background: var(--gradient);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 4px 14px rgba(83, 74, 183, 0.28);
}

.chip-option input:focus-visible + span {
  outline: 2px solid var(--violet-main);
  outline-offset: 2px;
}

.check-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
  margin-top: 1rem;
}

@media (min-width: 520px) {
  .check-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.check-card {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-soft);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  color: var(--gray-dark);
}

.check-card:has(input:checked) {
  border-color: var(--violet-main);
  background: rgba(83, 74, 183, 0.08);
}

.check-card input {
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--violet-main);
}

.permuta-note {
  margin-top: 1rem;
  padding: 1rem 1.1rem;
  border-radius: 8px;
  background: rgba(83, 74, 183, 0.08);
  border-left: 3px solid var(--violet-main);
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--gray-dark);
}

.permuta-note strong {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--violet-deep);
}

.briefing-actions {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  align-items: flex-start;
}

.briefing-actions .btn-lg {
  padding: 0.85rem 1.75rem;
  font-size: 0.95rem;
  min-width: min(100%, 20rem);
  text-align: center;
  justify-content: center;
}

.briefing-actions .hint {
  font-size: 0.78rem;
  color: var(--gray-mid);
  margin: 0;
  max-width: 28rem;
  line-height: 1.45;
}

.briefing-aside {
  padding: 1.25rem;
  border-radius: 12px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
}

.briefing-aside h2 {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--violet-main);
  margin: 0 0 0.85rem;
}

.briefing-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.briefing-links a {
  display: inline-flex;
  align-items: center;
  padding: 0.55rem 1rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-decoration: none;
  color: var(--violet-main);
  background: #fff;
  border: 1px solid rgba(83, 74, 183, 0.3);
  border-radius: 6px;
  transition: background 0.15s, color 0.15s;
}

.briefing-links a:hover {
  background: var(--violet-main);
  color: #fff;
  border-color: var(--violet-main);
}

@media (max-width: 599px) {
  .briefing-grid,
  .briefing-grid--4 {
    grid-template-columns: 1fr;
  }

  .check-grid {
    grid-template-columns: 1fr;
  }
}