body.quiz-page {
  background: var(--color-black);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.quiz-shell {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 20px;
}

.quiz-card {
  background: var(--color-white);
  border-radius: 14px;
  max-width: 560px;
  width: 100%;
  padding: 36px 32px 32px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.35);
}

.quiz-brand {
  text-align: center;
  margin-bottom: 20px;
}
.quiz-brand a {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--color-black);
}
.quiz-brand a span { color: var(--color-orange); }

.quiz-progress {
  height: 5px;
  background: #EDEBE4;
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 28px;
}
.quiz-progress-fill {
  height: 100%;
  background: var(--color-orange);
  transition: width 0.25s ease;
  width: 10%;
}

.quiz-question {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin-bottom: 22px;
  color: var(--color-black);
}

.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.quiz-option {
  text-align: left;
  background: var(--color-bg-light);
  border: 2px solid transparent;
  border-radius: var(--radius);
  padding: 15px 18px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--color-charcoal);
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.quiz-option:hover { border-color: var(--color-orange); }
.quiz-option:focus-visible { outline: 3px solid var(--color-amber); outline-offset: 2px; }

.quiz-option.is-selected {
  border-color: var(--color-orange);
  background: #FFF3EA;
}

.quiz-check {
  display: inline-block;
  width: 18px; height: 18px;
  border: 2px solid var(--color-gray-light);
  border-radius: 4px;
  margin-right: 10px;
  vertical-align: -3px;
  position: relative;
}
.quiz-option.is-selected .quiz-check {
  border-color: var(--color-orange);
  background: var(--color-orange);
}
.quiz-option.is-selected .quiz-check::after {
  content: '';
  position: absolute;
  left: 5px; top: 1px;
  width: 5px; height: 9px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.quiz-error {
  color: #B3261E;
  font-size: 0.85rem;
  margin-top: 10px;
  display: none;
}
.quiz-error.is-visible { display: block; }

.quiz-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 24px;
}
.quiz-back {
  background: none;
  border: none;
  color: var(--color-gray);
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  padding: 8px 4px;
}
.quiz-back:hover { color: var(--color-black); }
.quiz-back:disabled { visibility: hidden; }

/* Resumo */
.quiz-summary-list {
  list-style: none;
  padding: 0;
  margin: 0 0 22px;
  border-top: 1px solid #EDEBE4;
}
.quiz-summary-list li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid #EDEBE4;
  font-size: 0.92rem;
}
.quiz-summary-list .label { color: var(--color-gray); }
.quiz-summary-list .value { font-weight: 700; text-align: right; }

.quiz-note {
  background: var(--color-bg-light);
  border-radius: var(--radius);
  padding: 14px 16px;
  font-size: 0.88rem;
  color: var(--color-gray-dark);
  margin-bottom: 22px;
}

.quiz-restart {
  display: block;
  text-align: center;
  margin-top: 16px;
  font-size: 0.85rem;
  color: var(--color-gray);
  background: none;
  border: none;
  cursor: pointer;
}
.quiz-restart:hover { color: var(--color-black); }