/* ===== 知识中心 · 问答页 ===== */
.page-faq {
  --faq-nav-w: 272px;
  position: relative;
  background: var(--c-base);
  color: var(--c-text);
  overflow-x: clip;
}

.page-faq .faq-crumbs {
  padding-top: var(--s-3);
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  position: relative;
  padding: var(--s-4) 0 var(--s-5);
  border-bottom: var(--bd);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(157, 179, 166, .16) 1px, transparent 1.3px);
  background-size: 24px 24px;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 84%);
  mask-image: linear-gradient(180deg, #000 0%, transparent 84%);
  pointer-events: none;
}

.page-faq .faq-hero__inner {
  position: relative;
  display: grid;
  gap: var(--s-4);
}

.page-faq .faq-hero__kicker {
  margin: 0;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--c-whistle);
}

.page-faq .faq-hero__title {
  margin: var(--s-2) 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(34px, 7.2vw, 60px);
  line-height: 1.05;
  letter-spacing: -.01em;
  color: #EEF3E8;
  max-width: 17ch;
  text-wrap: balance;
}

.page-faq .faq-hero__lede {
  margin: var(--s-3) 0 0;
  max-width: 48ch;
  font-size: 15px;
  line-height: 1.95;
  color: var(--c-mist);
}

.page-faq .faq-hero__jump {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-1);
  list-style: none;
  margin: var(--s-4) 0 0;
  padding: 0;
}

.page-faq .faq-hero__jump .pill {
  text-decoration: none;
}

/* 更新节奏面板 */
.page-faq .faq-rhythm {
  border: var(--bd);
  border-radius: var(--r-card);
  background: var(--c-panel);
  padding: var(--s-3);
}

.page-faq .faq-rhythm__label {
  margin: 0 0 var(--s-3);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--c-mist);
}

.page-faq .faq-rhythm__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--s-2);
}

.page-faq .faq-rhythm__item {
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr);
  align-items: baseline;
  gap: var(--s-2);
  padding-bottom: var(--s-2);
  border-bottom: 1px dashed rgba(46, 90, 68, .75);
}

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

.page-faq .faq-rhythm__val {
  display: flex;
  align-items: baseline;
  justify-content: flex-end;
  gap: 4px;
}

.page-faq .faq-rhythm__num {
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 700;
  line-height: 1;
  color: var(--c-neon);
  font-variant-numeric: tabular-nums;
  letter-spacing: -.01em;
}

.page-faq .faq-rhythm__unit {
  font-size: 12px;
  font-weight: 600;
  color: var(--c-neon);
}

.page-faq .faq-rhythm__body {
  font-size: 13px;
  line-height: 1.65;
  color: var(--c-mist);
}

/* ---------- 主体两栏 ---------- */
.page-faq .faq-body {
  display: grid;
  gap: var(--s-5);
  padding: var(--s-6) 0 0;
}

/* 左侧问题清单 */
.page-faq .faq-nav {
  border-top: 2px solid var(--c-line);
  padding-top: var(--s-2);
}

.page-faq .faq-nav__label {
  margin: 0 0 var(--s-2);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--c-mist);
}

.page-faq .faq-nav__list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: var(--s-1);
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-faq .faq-nav__list::-webkit-scrollbar {
  display: none;
}

.page-faq .faq-nav__item {
  flex: 0 0 auto;
}

.page-faq .faq-nav__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: var(--bd);
  border-radius: var(--r-pill);
  color: var(--c-text);
  font-size: 13px;
  line-height: 1.4;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color .16s var(--ease), color .16s var(--ease);
}

.page-faq .faq-nav__link:hover {
  border-color: var(--c-neon);
  color: var(--c-neon);
}

.page-faq .faq-nav__no {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--c-whistle);
}

.page-faq .faq-nav__sub {
  display: none;
}

/* 右侧答案区 */
.page-faq .faq-answers {
  display: grid;
  gap: var(--s-6);
  min-width: 0;
}

.page-faq .faq-group {
  scroll-margin-top: 140px;
}

.page-faq .faq-group__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px var(--s-2);
  align-items: baseline;
  padding-bottom: var(--s-2);
  border-bottom: 2px solid var(--c-line);
}

.page-faq .faq-group__no {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: .08em;
  color: var(--c-whistle);
}

.page-faq .faq-group__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 3.4vw, 30px);
  line-height: 1.2;
  letter-spacing: -.005em;
  color: #EEF3E8;
}

.page-faq .faq-group__note {
  grid-column: 1 / -1;
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-mist);
}

.page-faq .faq-group__list {
  display: block;
}

/* 问答条目 */
.page-faq .faq-item {
  border-bottom: var(--bd);
  scroll-margin-top: 140px;
}

.page-faq .faq-item__title {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
}

.page-faq .faq-item__head {
  width: 100%;
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr) 20px;
  align-items: start;
  gap: var(--s-2);
  padding: var(--s-3) 0;
  background: none;
  border: 0;
  color: inherit;
  font-family: inherit;
  text-align: left;
  cursor: pointer;
}

.page-faq .faq-item__no {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  line-height: 1.5;
  letter-spacing: .06em;
  color: var(--c-mist);
  font-variant-numeric: tabular-nums;
  transition: color .16s var(--ease);
}

.page-faq .faq-item__q {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.6;
  color: #E4EDE3;
}

.page-faq .faq-item__plus {
  position: relative;
  width: 20px;
  height: 20px;
  margin-top: 2px;
}

.page-faq .faq-item__plus::before,
.page-faq .faq-item__plus::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: var(--c-whistle);
  transition: transform .16s var(--ease), opacity .16s var(--ease);
}

.page-faq .faq-item__plus::before {
  width: 14px;
  height: 1px;
  transform: translate(-50%, -50%);
}

.page-faq .faq-item__plus::after {
  width: 1px;
  height: 14px;
  transform: translate(-50%, -50%);
}

.page-faq .faq-item:hover .faq-item__q {
  color: var(--c-neon);
}

.page-faq .faq-item.is-open .faq-item__no {
  color: var(--c-neon);
}

.page-faq .faq-item.is-open .faq-item__plus::after {
  transform: translate(-50%, -50%) scaleY(0);
  opacity: 0;
}

.page-faq .faq-item__body {
  padding-bottom: var(--s-3);
}

.page-faq .faq-item__panel {
  background: var(--c-cream);
  color: var(--c-brown);
  border-radius: var(--r-sm);
  padding: var(--s-3);
  font-size: 14.5px;
  line-height: 1.95;
}

.page-faq .faq-item__panel p {
  margin: 0;
}

/* 手机版分组里的配图 */
.page-faq .faq-group--split .faq-group__split {
  display: grid;
  gap: var(--s-3);
  margin-top: var(--s-1);
}

.page-faq .faq-shots {
  margin: 0;
  display: grid;
  gap: var(--s-1);
}

.page-faq .faq-shots .media__img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-card);
  border: var(--bd);
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

.page-faq .faq-shots .media__caption {
  font-size: 12px;
  line-height: 1.7;
  color: var(--c-mist);
}

/* ---------- 页尾联系条 ---------- */
.page-faq .faq-contact {
  padding: 0 0 var(--s-6);
}

.page-faq .faq-contact__inner {
  display: grid;
  gap: var(--s-3);
}

.page-faq .faq-contact__media {
  margin: 0;
  border-radius: var(--r-card);
  overflow: hidden;
  border: var(--bd);
}

.page-faq .faq-contact__media .media__img {
  display: block;
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.page-faq .faq-contact__card {
  background: var(--c-cream);
  color: var(--c-brown);
  border-radius: var(--r-card);
  padding: var(--s-4) var(--s-3);
}

.page-faq .faq-contact__kicker {
  margin: 0 0 var(--s-2);
  font-size: 11px;
  letter-spacing: .18em;
  color: #8A7A64;
}

.page-faq .faq-contact__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(24px, 4.4vw, 34px);
  line-height: 1.15;
  color: var(--c-brown);
}

.page-faq .faq-contact__text {
  margin: var(--s-2) 0 0;
  max-width: 52ch;
  font-size: 14px;
  line-height: 1.9;
  color: var(--c-cream-dim);
}

.page-faq .faq-contact__ways {
  margin: var(--s-4) 0 0;
  padding-top: var(--s-3);
  border-top: 1px solid rgba(36, 28, 20, .18);
  display: grid;
  gap: var(--s-3);
}

.page-faq .faq-contact__way {
  display: grid;
  gap: 3px;
}

.page-faq .faq-contact__way dt {
  font-size: 11px;
  letter-spacing: .16em;
  color: #8A7A64;
}

.page-faq .faq-contact__way dd {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--c-brown);
  word-break: break-word;
}

/* ---------- 焦点可见 ---------- */
.page-faq .faq-item__head:focus-visible,
.page-faq .faq-nav__link:focus-visible,
.page-faq .faq-nav__sub-link:focus-visible,
.page-faq .pill:focus-visible {
  outline: 2px solid var(--c-whistle);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 768px) {
  .page-faq .faq-group--split .faq-group__split {
    grid-template-columns: minmax(0, 1fr) 240px;
    align-items: start;
    gap: var(--s-4);
  }

  .page-faq .faq-contact__inner {
    gap: var(--s-4);
  }

  .page-faq .faq-contact__media .media__img {
    height: 280px;
  }

  .page-faq .faq-contact__card {
    padding: var(--s-5) var(--s-4);
  }

  .page-faq .faq-contact__ways {
    grid-template-columns: 1fr 1fr;
    gap: var(--s-3) var(--s-4);
  }

  .page-faq .faq-item__body {
    padding-left: var(--s-4);
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 1024px) {
  .page-faq .faq-hero {
    padding: var(--s-5) 0 var(--s-6);
  }

  .page-faq .faq-hero__inner {
    grid-template-columns: 7fr 5fr;
    gap: var(--s-6);
    align-items: start;
  }

  .page-faq .faq-hero__lede {
    font-size: 16px;
  }

  .page-faq .faq-body {
    grid-template-columns: var(--faq-nav-w) minmax(0, 1fr);
    gap: var(--s-6);
    align-items: start;
  }

  .page-faq .faq-nav {
    position: sticky;
    top: 132px;
  }

  .page-faq .faq-nav__list {
    display: block;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-faq .faq-nav__item {
    flex: none;
    padding-bottom: var(--s-2);
    margin-bottom: var(--s-2);
    border-bottom: 1px solid rgba(46, 90, 68, .55);
  }

  .page-faq .faq-nav__item:last-child {
    border-bottom: 0;
    margin-bottom: 0;
    padding-bottom: 0;
  }

  .page-faq .faq-nav__link {
    display: inline-flex;
    padding: 0;
    border: 0;
    border-radius: 0;
    font-size: 14px;
    font-weight: 600;
    white-space: normal;
  }

  .page-faq .faq-nav__link:hover {
    color: var(--c-neon);
  }

  .page-faq .faq-nav__sub {
    display: block;
    list-style: none;
    margin: 10px 0 0;
    padding: 0;
  }

  .page-faq .faq-nav__sub-link {
    display: block;
    padding: 4px 0 4px 10px;
    border-left: 1px solid var(--c-line);
    color: var(--c-mist);
    font-size: 12px;
    line-height: 1.55;
    text-decoration: none;
    transition: color .16s var(--ease), border-color .16s var(--ease);
  }

  .page-faq .faq-nav__sub-link:hover {
    color: var(--c-neon);
    border-left-color: var(--c-neon);
  }

  .page-faq .faq-group__note {
    grid-column: 2 / -1;
  }

  .page-faq .faq-item__head {
    padding: var(--s-3) 0 var(--s-2);
  }

  .page-faq .faq-item__q {
    font-size: 17px;
  }

  .page-faq .faq-item__panel {
    padding: var(--s-3) var(--s-4);
    max-width: 74ch;
  }

  .page-faq .faq-group--split .faq-group__split {
    grid-template-columns: minmax(0, 1fr) 280px;
  }

  .page-faq .faq-contact__inner {
    gap: var(--s-5);
  }

  .page-faq .faq-contact__media .media__img {
    height: 340px;
  }

  .page-faq .faq-contact__card {
    padding: var(--s-6) var(--s-5);
  }
}

/* ---------- 动效收敛 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-item__plus::before,
  .page-faq .faq-item__plus::after,
  .page-faq .faq-item__no,
  .page-faq .faq-nav__link,
  .page-faq .faq-nav__sub-link {
    transition: none;
  }
}
<<<END>>>