.page-faq {
  --faq-sticky-top: calc(var(--hh-header-h) + 18px);
  position: relative;
}

/* ============ 首屏 ============ */
.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  padding: 34px 0 52px;
  color: var(--hh-paper);
  background:
    radial-gradient(120% 78% at 10% -6%, rgba(227, 178, 60, .18), transparent 56%),
    linear-gradient(178deg, var(--hh-night) 0%, var(--hh-night-deep) 100%);
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  top: -90px;
  right: -70px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(227, 178, 60, .24), transparent 68%);
  animation: faq-breath 6s ease-in-out infinite;
}

@keyframes faq-breath {
  0%, 100% { opacity: .5; transform: scale(1); }
  50% { opacity: .95; transform: scale(1.07); }
}

.page-faq .faq-hero .hh-crumbs {
  position: relative;
  z-index: 1;
  color: rgba(247, 243, 232, .62);
  margin-bottom: 24px;
}

.page-faq .faq-hero .hh-crumbs a,
.page-faq .faq-hero .hh-crumbs__here {
  color: rgba(247, 243, 232, .72);
}

.page-faq .faq-hero .hh-crumbs a:hover {
  color: var(--hh-wheat);
}

.page-faq .faq-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 30px;
}

.page-faq .faq-hero .hh-eyebrow {
  color: var(--hh-wheat);
  margin: 0 0 14px;
}

.page-faq .faq-hero h1 {
  color: var(--hh-paper);
  margin: 0 0 18px;
  max-width: 20ch;
}

.page-faq .faq-hero .hh-lead {
  color: rgba(247, 243, 232, .8);
  max-width: 46ch;
  margin: 0;
}

.page-faq .faq-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-hero__fact {
  border: 1px dashed rgba(134, 168, 134, .38);
  border-radius: var(--hh-radius-s);
  padding: 14px 14px 13px;
  background: rgba(46, 74, 46, .22);
}

.page-faq .faq-hero__fact-num {
  display: block;
  font-size: 22px;
  letter-spacing: .06em;
  color: var(--hh-wheat);
  line-height: 1.1;
}

.page-faq .faq-hero__fact-txt {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.5;
  color: rgba(247, 243, 232, .74);
}

/* ============ 索引 + 正文骨架 ============ */
.page-faq .faq-shell {
  display: grid;
  gap: 26px;
  padding: 40px 0 10px;
}

.page-faq .faq-index {
  border-radius: var(--hh-radius-m);
  border: 1px solid var(--hh-line);
  background: var(--hh-paper-card);
  padding: 18px 16px 16px;
}

.page-faq .faq-index__title {
  margin: 0 0 12px;
  font-family: var(--hh-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--hh-muted);
}

.page-faq .faq-index__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-index__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: var(--hh-radius-pill);
  border: 1px solid var(--hh-line);
  background: var(--hh-paper);
  color: var(--hh-ink);
  font-size: 14px;
  text-decoration: none;
  transition: border-color 200ms var(--hh-ease), background 200ms var(--hh-ease), transform 200ms var(--hh-ease);
}

.page-faq .faq-index__num {
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--hh-index-ink);
}

.page-faq .faq-index__link:hover,
.page-faq .faq-index__link:focus-visible {
  border-color: var(--hh-wheat);
  background: var(--hh-wheat-soft);
  transform: translateY(-2px);
  outline: none;
}

.page-faq .faq-index__foot {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--hh-muted);
}

.page-faq .faq-index__foot a {
  color: var(--hh-green-2);
  text-decoration: underline;
  text-decoration-color: rgba(134, 168, 134, .6);
  text-underline-offset: 3px;
}

/* ============ 问题分组 ============ */
.page-faq .faq-body {
  min-width: 0;
}

.page-faq .faq-group {
  scroll-margin-top: calc(var(--hh-header-h) + 26px);
  padding-bottom: 34px;
  margin-bottom: 34px;
  border-bottom: 1px dashed rgba(134, 168, 134, .5);
}

.page-faq .faq-group:last-child {
  border-bottom: 0;
  margin-bottom: 0;
  padding-bottom: 6px;
}

.page-faq .faq-group__head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
  border-radius: var(--hh-radius-s);
  transition: box-shadow 240ms var(--hh-ease);
}

.page-faq .faq-group:target .faq-group__head {
  box-shadow: 0 0 0 3px rgba(227, 178, 60, .5);
}

.page-faq .faq-group__num {
  flex: none;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: var(--hh-radius-s);
  background: var(--hh-green);
  color: var(--hh-wheat);
  font-size: 14px;
  letter-spacing: .06em;
}

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

.page-faq .faq-group__head h2 {
  margin: 0 0 4px;
  color: var(--hh-green);
}

.page-faq .faq-group__sub {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--hh-muted);
}

.page-faq .faq-group__intro {
  margin: 0 0 20px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--hh-ink);
  max-width: 44ch;
  padding-left: 14px;
  border-left: 3px solid var(--hh-wheat);
}

/* ============ 折叠问答 ============ */
.page-faq .faq-list {
  display: block;
}

.page-faq .faq-q {
  border: 1px solid var(--hh-line);
  border-left: 4px solid var(--hh-green-3);
  border-radius: var(--hh-radius-s);
  background: var(--hh-paper-card);
  overflow: hidden;
  transition: border-color 220ms var(--hh-ease), background 220ms var(--hh-ease), box-shadow 220ms var(--hh-ease);
}

.page-faq .faq-q + .faq-q {
  margin-top: 10px;
}

.page-faq .faq-q:hover {
  border-left-color: var(--hh-wheat);
  box-shadow: var(--hh-shadow);
}

.page-faq .faq-q[data-open] {
  border-left-color: var(--hh-wheat);
  background: var(--hh-paper);
}

.page-faq .faq-q__toggle {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  width: 100%;
  padding: 16px 16px 16px 14px;
  border: 0;
  background: none;
  font: inherit;
  color: var(--hh-ink);
  text-align: left;
  cursor: pointer;
}

.page-faq .faq-q__toggle:focus-visible {
  outline: 2px solid var(--hh-index);
  outline-offset: -3px;
}

.page-faq .faq-q__num {
  flex: none;
  padding-top: 3px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--hh-index-ink);
}

.page-faq .faq-q__text {
  flex: 1 1 auto;
  min-width: 0;
  font-family: var(--hh-serif);
  font-weight: 600;
  font-size: 17px;
  line-height: 1.5;
}

.page-faq .faq-q__mark {
  position: relative;
  flex: none;
  width: 22px;
  height: 22px;
  margin-top: 2px;
  margin-left: 6px;
  border-radius: 50%;
  background: var(--hh-wheat-soft);
  transition: background 240ms var(--hh-ease), transform 240ms var(--hh-ease);
}

.page-faq .faq-q__mark::before,
.page-faq .faq-q__mark::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: var(--hh-green);
  border-radius: 2px;
}

.page-faq .faq-q__mark::before {
  width: 10px;
  height: 2px;
  transform: translate(-50%, -50%);
}

.page-faq .faq-q__mark::after {
  width: 2px;
  height: 10px;
  transform: translate(-50%, -50%);
  transition: transform 240ms var(--hh-ease);
}

.page-faq .faq-q[data-open] .faq-q__mark {
  background: var(--hh-wheat);
  transform: rotate(180deg);
}

.page-faq .faq-q[data-open] .faq-q__mark::after {
  transform: translate(-50%, -50%) scaleY(0);
}

.page-faq .faq-q__inner {
  padding: 0 16px 18px 16px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--hh-ink);
}

.page-faq .faq-q__inner p {
  margin: 0 0 10px;
}

.page-faq .faq-q__inner p:last-child {
  margin-bottom: 0;
}

.page-faq .faq-answer__key {
  padding-left: 12px;
  border-left: 3px solid var(--hh-wheat);
  font-weight: 600;
  color: var(--hh-green);
}

.page-faq .faq-q[data-open] .faq-q__inner {
  animation: faq-unfold 240ms var(--hh-ease);
}

@keyframes faq-unfold {
  from { opacity: 0; transform: translateY(-5px); }
  to { opacity: 1; transform: none; }
}

/* 渐进增强：脚本不在时答案默认展开 */
.hh-js .page-faq .faq-q__panel {
  display: none;
}

.hh-js .page-faq .faq-q[data-open] .faq-q__panel {
  display: block;
}

/* ============ 配图 ============ */
.page-faq .faq-with-figure {
  display: grid;
  gap: 20px;
}

.page-faq .faq-figure {
  margin: 4px 0 0;
  border-radius: var(--hh-radius-m);
  overflow: hidden;
  background: linear-gradient(160deg, var(--hh-night) 0%, var(--hh-green) 100%);
  box-shadow: var(--hh-shadow);
}

.page-faq .faq-figure--after {
  margin-top: 20px;
}

.page-faq .faq-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-faq .faq-figure figcaption {
  padding: 11px 16px 13px;
  font-size: 13px;
  line-height: 1.6;
  color: rgba(247, 243, 232, .78);
  background: var(--hh-night);
}

/* ============ 赔付阶梯 ============ */
.page-faq .faq-ladder {
  display: grid;
  gap: 14px;
  margin: 0 0 24px;
}

.page-faq .faq-ladder__step {
  position: relative;
  padding: 16px 16px 18px;
  border-radius: var(--hh-radius-m);
  border: 1px solid var(--hh-line);
  background: var(--hh-paper-card);
  border-top-width: 5px;
  transition: transform 220ms var(--hh-ease), box-shadow 220ms var(--hh-ease);
}

.page-faq .faq-ladder__step:hover {
  transform: translateY(-3px);
  box-shadow: var(--hh-shadow);
}

.page-faq .faq-ladder__step--a { border-top-color: var(--hh-green-2); }
.page-faq .faq-ladder__step--b { border-top-color: var(--hh-wheat); }
.page-faq .faq-ladder__step--c { border-top-color: var(--hh-violet); }

.page-faq .faq-ladder__tier {
  display: block;
  font-family: var(--hh-serif);
  font-weight: 600;
  font-size: 17px;
  color: var(--hh-ink);
}

.page-faq .faq-ladder__cap {
  display: block;
  margin: 6px 0 10px;
  font-size: 30px;
  letter-spacing: .04em;
  line-height: 1.1;
  color: var(--hh-green);
}

.page-faq .faq-ladder__step--b .faq-ladder__cap { color: #A87C14; }
.page-faq .faq-ladder__step--c .faq-ladder__cap { color: var(--hh-violet); }

.page-faq .faq-ladder__use {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.68;
  color: var(--hh-muted);
}

/* ============ 五个步骤 ============ */
.page-faq .faq-steps-wrap {
  margin-top: 46px;
  padding: 48px 0 54px;
  background:
    linear-gradient(180deg, var(--hh-paper-2) 0%, var(--hh-paper) 100%);
  border-top: 1px solid var(--hh-line);
  border-bottom: 1px solid var(--hh-line);
}

.page-faq .faq-steps-head {
  margin-bottom: 34px;
}

.page-faq .faq-steps-head .hh-eyebrow {
  color: var(--hh-green-2);
  margin: 0 0 12px;
}

.page-faq .faq-steps-head h2 {
  margin: 0 0 12px;
  color: var(--hh-green);
  max-width: 22ch;
}

.page-faq .faq-steps-head__lead {
  margin: 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--hh-muted);
}

.page-faq .faq-steps {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-faq .faq-steps__item {
  position: relative;
  padding: 0 0 28px 56px;
}

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

.page-faq .faq-steps__item::before {
  content: "";
  position: absolute;
  left: 19px;
  top: 42px;
  bottom: 4px;
  width: 2px;
  background: linear-gradient(180deg, var(--hh-green-3), rgba(134, 168, 134, .08));
}

.page-faq .faq-steps__item:last-child::before {
  display: none;
}

.page-faq .faq-steps__num {
  position: absolute;
  left: 0;
  top: 0;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--hh-green-3);
  background: var(--hh-paper-card);
  font-family: var(--hh-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--hh-green);
}

.page-faq .faq-steps__title {
  margin: 6px 0 8px;
  font-family: var(--hh-serif);
  font-weight: 600;
  font-size: 19px;
  color: var(--hh-ink);
}

.page-faq .faq-steps__item p {
  margin: 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--hh-ink);
}

/* ============ 六个说法 + 收尾 ============ */
.page-faq .faq-myths-wrap {
  padding: 50px 0 56px;
}

.page-faq .faq-myths-head {
  margin-bottom: 28px;
}

.page-faq .faq-myths-head .hh-eyebrow {
  color: var(--hh-index-ink);
  margin: 0 0 12px;
}

.page-faq .faq-myths-head h2 {
  margin: 0;
  color: var(--hh-green);
  max-width: 24ch;
}

.page-faq .faq-myths {
  display: grid;
  gap: 14px;
}

.page-faq .faq-myth {
  padding: 16px 18px 18px;
  border-radius: var(--hh-radius-m);
  border: 1px solid var(--hh-line);
  border-left: 4px solid var(--hh-index);
  background: var(--hh-paper-card);
  transition: border-left-color 220ms var(--hh-ease), transform 220ms var(--hh-ease);
}

.page-faq .faq-myth:hover {
  border-left-color: var(--hh-wheat);
  transform: translateY(-2px);
}

.page-faq .faq-myth__q {
  margin: 0 0 8px;
  font-family: var(--hh-serif);
  font-weight: 600;
  font-size: 16.5px;
  line-height: 1.5;
  color: var(--hh-ink);
}

.page-faq .faq-myth p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--hh-muted);
}

.page-faq .faq-cta {
  margin-top: 34px;
  padding: 26px 22px 24px;
  border-radius: var(--hh-radius-l);
  background: linear-gradient(150deg, var(--hh-night) 0%, var(--hh-night-deep) 100%);
  color: var(--hh-paper);
}

.page-faq .faq-cta__text {
  margin: 0 0 18px;
  max-width: 42ch;
  font-size: 16px;
  line-height: 1.75;
  color: rgba(247, 243, 232, .86);
}

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

.page-faq .faq-cta__links {
  margin: 18px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(247, 243, 232, .62);
}

.page-faq .faq-cta__links a {
  color: var(--hh-wheat);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ============ 响应式 ============ */
@media (min-width: 620px) {
  .page-faq .faq-hero {
    padding: 46px 0 62px;
  }

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

  .page-faq .faq-q__inner {
    padding: 0 20px 20px 58px;
  }

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

  .page-faq .faq-ladder__step--a { margin-top: 52px; }
  .page-faq .faq-ladder__step--b { margin-top: 26px; }
  .page-faq .faq-ladder__step--c { margin-top: 0; }

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

  .page-faq .faq-cta {
    padding: 32px 30px 30px;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: end;
    gap: 48px;
  }

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

  .page-faq .faq-with-figure {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-faq .faq-figure--after {
    max-width: 620px;
  }

  .page-faq .faq-steps {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 40px;
    row-gap: 0;
  }
}

@media (min-width: 1000px) {
  .page-faq .faq-shell {
    grid-template-columns: 216px minmax(0, 1fr);
    gap: 52px;
    align-items: start;
    padding-top: 52px;
  }

  .page-faq .faq-index {
    position: sticky;
    top: var(--faq-sticky-top);
    padding: 20px 16px 18px;
  }

  .page-faq .faq-index__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 6px;
  }

  .page-faq .faq-index__link {
    width: 100%;
    border-color: transparent;
    background: transparent;
    padding: 9px 12px;
  }

  .page-faq .faq-index__link:hover,
  .page-faq .faq-index__link:focus-visible {
    border-color: var(--hh-wheat);
    background: var(--hh-wheat-soft);
  }
}

@media (min-width: 1180px) {
  .page-faq .faq-myths {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-faq .faq-steps {
    column-gap: 56px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-hero::after {
    animation: none;
  }

  .page-faq .faq-q,
  .page-faq .faq-index__link,
  .page-faq .faq-ladder__step,
  .page-faq .faq-myth,
  .page-faq .faq-q__mark,
  .page-faq .faq-q__mark::after {
    transition: none;
  }

  .page-faq .faq-q[data-open] .faq-q__inner {
    animation: none;
  }
}
</style>