.page-faq {
  --faq-index-width: 236px;
  --faq-flow-gap: clamp(20px, 3vw, 40px);
}

.page-faq .faq-hero__inner {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
}

.page-faq .faq-hero__copy {
  min-width: 0;
}

.page-faq .faq-hero__copy .headline {
  margin: 10px 0 18px;
}

.page-faq .faq-hero__facts {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
  border-top: 1px solid var(--line);
  padding-top: 22px;
}

.page-faq .faq-fact {
  display: flex;
  align-items: baseline;
  gap: 14px;
}

.page-faq .faq-fact .display-num {
  flex: none;
  min-width: 1.6em;
}

.page-faq .faq-fact__text {
  color: var(--graphite);
  font-size: 0.95rem;
  line-height: 1.7;
}

.page-faq .faq-hero__figure {
  margin: 0;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.page-faq .faq-hero__figure .media-frame__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-faq .faq-body__inner {
  display: grid;
  gap: var(--faq-flow-gap);
}

.page-faq .faq-index {
  border-top: 2px solid var(--flame);
  padding-top: 18px;
}

.page-faq .faq-index__title {
  margin: 0 0 14px;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--graphite);
}

.page-faq .faq-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
  counter-reset: faqidx;
}

.page-faq .faq-index__link {
  display: block;
  padding: 9px 12px 9px 14px;
  border-left: 2px solid var(--line);
  color: var(--graphite);
  font-size: 0.92rem;
  line-height: 1.55;
  text-decoration: none;
  transition: color 0.22s var(--ease), border-color 0.22s var(--ease),
    background-color 0.22s var(--ease);
}

.page-faq .faq-index__link:hover {
  color: var(--bone);
  border-left-color: var(--flame);
  background: var(--glass-soft);
}

.page-faq .faq-index__link:focus-visible {
  outline: 2px solid var(--ice);
  outline-offset: 2px;
  color: var(--bone);
}

.page-faq .faq-index__note {
  margin: 16px 0 0;
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--graphite);
}

.page-faq .faq-flow {
  min-width: 0;
  display: grid;
  gap: clamp(36px, 6vw, 72px);
}

.page-faq .faq-chapter {
  min-width: 0;
  border-top: 1px solid var(--line);
  padding-top: clamp(20px, 3vw, 32px);
  scroll-margin-top: 120px;
}

.page-faq .faq-chapter__head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 16px;
}

.page-faq .faq-chapter__no {
  flex: none;
  font-family: var(--font-display);
  font-size: clamp(38px, 6vw, 58px);
  line-height: 0.9;
  letter-spacing: -0.03em;
  color: var(--flame);
  opacity: 0.85;
}

.page-faq .faq-chapter__head .headline {
  margin: 0;
  font-size: clamp(1.3rem, 3.4vw, 2rem);
}

.page-faq .faq-chapter__lede {
  margin: 0 0 22px;
  color: var(--graphite);
  font-size: 1rem;
  line-height: 1.85;
  max-width: 62ch;
}

.page-faq .faq-chapter p {
  line-height: 1.8;
}

.page-faq .faq-inline-link {
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid var(--ice-soft);
}

.page-faq .faq-inline-link:hover {
  color: var(--bone);
  border-bottom-color: var(--flame);
}

.page-faq .faq-inline-link:focus-visible {
  outline: 2px solid var(--flame);
  outline-offset: 2px;
}

/* 步骤条 */
.page-faq .steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-faq .step {
  position: relative;
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 16px;
  padding-bottom: 26px;
}

.page-faq .step:last-child {
  padding-bottom: 0;
}

.page-faq .step::after {
  content: "";
  position: absolute;
  left: 19px;
  top: 40px;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, var(--line-strong), transparent);
}

.page-faq .step:last-child::after {
  display: none;
}

.page-faq .step__num {
  flex: none;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid var(--flame-soft);
  border-radius: 50%;
  background: var(--glass-soft);
  color: var(--flame);
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.02em;
}

.page-faq .step__body h3 {
  margin: 8px 0 8px;
  font-size: 1.02rem;
  line-height: 1.6;
  color: var(--bone);
}

.page-faq .step__body p {
  margin: 0;
  color: var(--graphite);
  font-size: 0.95rem;
  line-height: 1.8;
}

.page-faq .steps--compact .step__body p {
  color: var(--graphite);
}

/* 比分牌标识说明 */
.page-faq .faq-flags {
  display: grid;
  gap: 12px;
  margin: 0 0 26px;
}

.page-faq .faq-flag {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: 14px;
  padding: 16px 18px;
  background: var(--glass-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(6px);
}

.page-faq .faq-flag p {
  margin: 0;
  color: var(--graphite);
  font-size: 0.94rem;
  line-height: 1.75;
}

.page-faq .faq-flag .status-dot {
  width: 10px;
  height: 10px;
  margin-top: 7px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(255, 138, 61, 0.16);
}

.page-faq .faq-panel-note {
  margin: 0 0 16px;
  font-size: 0.86rem;
  color: var(--graphite);
}

.page-faq .faq-stats {
  margin: 0;
}

.page-faq .half-tabs {
  margin: 0 0 26px;
}

.page-faq .half-tabs__tab {
  font-family: var(--font-sans);
}

.page-faq .half-tabs__tab:focus-visible {
  outline: 2px solid var(--ice);
  outline-offset: 2px;
}

.page-faq .faq-half-figure {
  margin: 0;
}

.page-faq .faq-half-figure .media-frame__img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* 位置分组 */
.page-faq .faq-positions {
  display: grid;
  gap: 12px;
  margin: 0 0 24px;
}

.page-faq .faq-position {
  border-left: 3px solid var(--ice);
  background: var(--layer);
  padding: 16px 18px;
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  transition: transform 0.24s var(--ease), border-color 0.24s var(--ease);
}

.page-faq .faq-position--flame {
  border-left-color: var(--flame);
}

.page-faq .faq-position:hover {
  transform: translateX(4px);
  border-left-color: var(--amber);
}

.page-faq .faq-position__key {
  display: block;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--bone);
  margin-bottom: 6px;
}

.page-faq .faq-position p {
  margin: 0;
  color: var(--graphite);
  font-size: 0.93rem;
  line-height: 1.75;
}

.page-faq .faq-tip {
  margin: 0 0 18px;
  padding: 16px 18px;
  border-left: 3px solid var(--amber);
  background: linear-gradient(90deg, rgba(255, 138, 61, 0.1), transparent 70%);
  color: var(--bone);
  font-size: 0.95rem;
  line-height: 1.8;
}

/* 租借列表 */
.page-faq .faq-loan-list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-faq .faq-loan-item {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--line);
}

.page-faq .faq-loan-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.page-faq .faq-loan-item__label {
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.06em;
  color: var(--flame);
}

.page-faq .faq-loan-item p {
  margin: 0;
  color: var(--graphite);
  font-size: 0.94rem;
  line-height: 1.8;
}

/* 常见疑问折叠 */
.page-faq .faq-qa {
  display: grid;
  gap: 10px;
}

.page-faq .faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--glass-soft);
  transition: border-color 0.24s var(--ease), background-color 0.24s var(--ease);
}

.page-faq .faq-item:hover {
  border-color: var(--flame-soft);
  background: var(--glass);
}

.page-faq .faq-item[open] {
  background: var(--layer);
  border-color: var(--line-strong);
}

.page-faq .faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 18px;
  color: var(--bone);
  font-size: 0.98rem;
  line-height: 1.65;
}

.page-faq .faq-item summary::-webkit-details-marker {
  display: none;
}

.page-faq .faq-item summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-display);
  font-size: 1.4rem;
  line-height: 1;
  color: var(--flame);
}

.page-faq .faq-item[open] summary::after {
  content: "\2212";
  color: var(--ice);
}

.page-faq .faq-item summary:focus-visible {
  outline: 2px solid var(--ice);
  outline-offset: -2px;
  border-radius: var(--radius-lg);
}

.page-faq .faq-item__body {
  padding: 0 18px 18px;
  color: var(--graphite);
  font-size: 0.94rem;
  line-height: 1.8;
}

/* 结尾行动区 */
.page-faq .faq-cta {
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  padding: clamp(22px, 4vw, 34px);
  background: linear-gradient(135deg, rgba(255, 75, 31, 0.12), rgba(47, 211, 232, 0.08));
}

.page-faq .faq-cta__text {
  margin: 0 0 20px;
  color: var(--bone);
  font-size: 1.02rem;
  line-height: 1.85;
  max-width: 60ch;
}

.page-faq .faq-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-faq .faq-cta__actions .btn {
  text-decoration: none;
}

@media (min-width: 720px) {
  .page-faq .faq-hero__facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-faq .faq-flags {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-faq .faq-flag {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }

  .page-faq .faq-flag .status-dot {
    margin-top: 6px;
  }

  .page-faq .faq-positions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-faq .faq-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-faq .faq-body__inner {
    grid-template-columns: var(--faq-index-width) minmax(0, 1fr);
    gap: clamp(32px, 5vw, 72px);
    align-items: start;
  }

  .page-faq .faq-index {
    position: sticky;
    top: 108px;
  }

  .page-faq .faq-positions {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .page-faq .faq-loan-item {
    grid-template-columns: minmax(0, 1fr);
    gap: 6px;
  }

  .page-faq .faq-chapter__head {
    gap: 12px;
  }

  .page-faq .step {
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 12px;
  }

  .page-faq .step__num {
    width: 34px;
    height: 34px;
    font-size: 0.92rem;
  }

  .page-faq .step::after {
    left: 16px;
    top: 34px;
  }
}