/* AQ 年龄页与后续答题页共用的头图区和底部操作区 */
.aq-age-page {
  --app-bg: #fff8f4;
  padding: 0 var(--space-page) 26px;
  background: linear-gradient(180deg, #fff1e9 0, #fff9f5 45%, #fff8f4 100%);
}

.quiz-header {
  position: relative;
  min-height: 306px;
  padding: 10px 4px 0;
  overflow: hidden;
}

.quiz-back {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  color: #654b47;
  background: rgba(255, 255, 255, 0.68);
  box-shadow: 0 3px 10px rgba(183, 100, 74, 0.1);
  font-size: 32px;
  line-height: 20px;
  text-decoration: none;
  transition: transform var(--dur-fast) var(--ease-soft);
}

.quiz-back:active,
.btn-primary:active {
  transform: scale(0.97);
}

.quiz-header__eyebrow,
.quiz-header h1,
.quiz-header__hint {
  position: relative;
  z-index: 1;
}

.quiz-header__eyebrow {
  margin: 15px 0 4px;
  color: #d87359;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.8px;
}

.quiz-header h1 {
  margin: 0;
  color: #3e302e;
  font-size: 26px;
  line-height: 1.25;
  letter-spacing: 0.3px;
}

.quiz-header__hint {
  margin: 7px 0 0;
  color: #9b7770;
  font-size: 13px;
}

.aq-age-illustration {
  position: absolute;
  right: -7px;
  bottom: -3px;
  width: 330px;
  max-width: 93%;
  height: auto;
}

.age-card {
  position: relative;
  z-index: 2;
  margin: -16px 0 0;
  padding: 25px 21px 22px;
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 12px 30px rgba(199, 111, 79, 0.13);
}

.age-card__kicker {
  margin: 0 0 6px;
  color: #df8b6e;
  font-size: 12px;
  font-weight: 700;
}

.age-card h2 {
  margin: 0;
  color: #3f3331;
  font-size: 22px;
  line-height: 1.3;
}

.age-card > p:not(.age-card__kicker):not(.age-card__note) {
  margin: 9px 0 18px;
  color: var(--color-text-secondary);
  font-size: 13px;
  line-height: 1.6;
}

.age-input {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr) 24px;
  align-items: center;
  min-height: 54px;
  padding: 0 14px;
  border: 1.5px solid #f3d8ce;
  border-radius: var(--radius-pill);
  background: #fffaf7;
  transition: border-color var(--dur-fast) var(--ease-soft), box-shadow var(--dur-fast) var(--ease-soft);
}

.age-input:focus-within {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(255, 138, 101, 0.12);
}

.age-input__icon {
  color: #e89072;
  font-size: 21px;
  transform: rotate(-25deg);
}

.age-input input {
  width: 100%;
  min-width: 0;
  padding: 0;
  border: 0;
  outline: 0;
  color: var(--color-text);
  background: transparent;
  font: inherit;
  font-size: 15px;
}

.age-input input::-webkit-inner-spin-button,
.age-input input::-webkit-outer-spin-button {
  appearance: none;
  margin: 0;
}

.age-input input::placeholder {
  color: #bda9a2;
}

.age-input__unit {
  color: #9c7d75;
  font-size: 14px;
  text-align: right;
}

.age-card__note {
  margin: 10px 3px 0;
  color: #b3938a;
  font-size: 11px;
}

.quiz-footer {
  flex: 0 0 auto;
  padding: 12px 16px 28px;
  background: rgba(255, 248, 244, 0.93);
  box-shadow: 0 -8px 24px rgba(216, 142, 114, 0.07);
}

.btn-primary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  min-height: 52px;
  border-radius: var(--radius-btn);
  color: #fff;
  background: linear-gradient(100deg, #ff986f, #ff7854);
  box-shadow: 0 8px 16px rgba(248, 111, 74, 0.26);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.2px;
  text-decoration: none;
  transition: transform var(--dur-fast) var(--ease-soft);
}

.btn-primary span {
  font-size: 18px;
  font-weight: 400;
}

/* AQ 答题页 */
.aq-quiz-page {
  --app-bg: #fff8f4;
  padding: 0 var(--space-page) 22px;
  background:
    radial-gradient(circle at 86% 2%, rgba(255, 193, 156, 0.42), transparent 24%),
    linear-gradient(180deg, #fff1e9 0, #fff9f5 42%, #fff8f4 100%);
}

.quiz-page-nav {
  display: grid;
  grid-template-columns: 34px 1fr 34px;
  align-items: center;
  padding: 11px 4px 4px;
}

.quiz-page-nav p {
  margin: 0;
  color: #765753;
  font-size: 14px;
  font-weight: 700;
  text-align: center;
}

.quiz-page-nav .quiz-back {
  border: 0;
  cursor: pointer;
  font-family: inherit;
}

.quiz-progress {
  margin: 19px 5px 24px;
}

.quiz-progress p {
  margin: 0 0 10px;
  color: #97736d;
  font-size: 14px;
  font-weight: 600;
  text-align: right;
}

.quiz-progress p span {
  color: var(--color-primary-strong);
  font-size: 21px;
  font-weight: 800;
  vertical-align: -1px;
}

.quiz-progress__track {
  height: 7px;
  overflow: hidden;
  border-radius: var(--radius-pill);
  background: #f5ddd3;
}

.quiz-progress__track i {
  display: block;
  width: 33.333%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #ffaf8c, #ff7955);
  transition: width var(--dur-fast) var(--ease-soft);
}

.quiz-card {
  padding: 25px 20px 22px;
  border: 1px solid rgba(255, 255, 255, 0.92);
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow-card);
}

.quiz-card__label {
  margin: 0 0 9px;
  color: #dc8b70;
  font-size: 12px;
  font-weight: 700;
}

.quiz-card h1 {
  margin: 0 0 22px;
  color: #413432;
  font-size: 20px;
  line-height: 1.55;
  letter-spacing: 0.1px;
}

.quiz-options {
  display: grid;
  gap: 11px;
}

.quiz-option {
  display: grid;
  grid-template-columns: 27px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  width: 100%;
  min-height: 52px;
  padding: 12px 15px;
  border: 1.5px solid transparent;
  border-radius: 18px;
  color: #765e59;
  background: #fff8f5;
  cursor: pointer;
  font: inherit;
  font-size: 14px;
  line-height: 1.5;
  text-align: left;
  overflow-wrap: anywhere;
  transition: border-color var(--dur-fast) var(--ease-soft), background var(--dur-fast) var(--ease-soft), color var(--dur-fast) var(--ease-soft), transform var(--dur-fast) var(--ease-soft);
}

.quiz-option:active {
  transform: scale(0.985);
}

.quiz-option__mark {
  display: grid;
  place-items: center;
  width: 27px;
  height: 27px;
  border-radius: 50%;
  color: #ae9289;
  background: #f2e4de;
  font-size: 12px;
  font-weight: 800;
}

.quiz-option.is-active {
  border-color: #ffae91;
  color: #dd6849;
  background: var(--color-option-active-bg);
}

.quiz-option.is-active .quiz-option__mark {
  color: #fff;
  background: var(--color-primary);
}

.quiz-timer {
  margin: 20px 0 0;
  color: #a48b84;
  font-size: 12px;
  text-align: center;
}

.quiz-timer strong {
  margin-left: 5px;
  color: #8b6d66;
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}

.quiz-footer--answer {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.quiz-footer--answer:has(#btn-submit:not([hidden])) {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
}

.btn-secondary {
  min-height: 52px;
  border: 1.5px solid #f0c7b8;
  border-radius: var(--radius-btn);
  color: #d57458;
  background: #fff9f6;
  cursor: pointer;
  font: inherit;
  font-size: 16px;
  font-weight: 700;
}

.btn-secondary:disabled {
  border-color: #eee5e1;
  color: #cdbdb7;
  background: #f5f1ef;
  cursor: not-allowed;
}

.quiz-submit[hidden] {
  display: none !important;
}

.modal-mask[hidden] {
  display: none !important;
}

.modal-mask:not([hidden]) {
  display: grid;
  place-items: center;
  padding: 24px;
}

.modal-card {
  width: min(100%, 310px);
  overflow: hidden;
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 18px 40px rgba(79, 46, 38, 0.24);
  text-align: center;
}

.modal-title {
  margin: 29px 20px 9px;
  color: #382e2c;
  font-size: 18px;
  font-weight: 800;
}

.modal-desc {
  margin: 0 20px 25px;
  color: #9d8983;
  font-size: 13px;
}

.modal-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid #f0e7e3;
}

.modal-actions button {
  min-height: 52px;
  border: 0;
  color: #8e7972;
  background: #fff;
  cursor: pointer;
  font: inherit;
  font-size: 16px;
}

.modal-actions button + button {
  border-left: 1px solid #f0e7e3;
  color: var(--color-primary-strong);
  font-weight: 800;
}