/* ===========================================================
   查询指引页 / .page-faq
   =========================================================== */

.page-faq {
  background: var(--warm);
  color: var(--ink);
  font-family: var(--font-sans);
}

/* ---------- 首屏 ---------- */

.page-faq .faq-hero {
  position: relative;
  background: var(--deep);
  color: var(--paper);
  padding:
    calc(var(--header-h) + clamp(30px, 5.5vw, 72px))
    0
    clamp(60px, 8.5vw, 112px);
  overflow: hidden;
  isolation: isolate;
}

.page-faq .faq-hero__shape {
  position: absolute;
  z-index: 0;
  right: -14%;
  bottom: -54%;
  width: clamp(280px, 52vw, 660px);
  height: clamp(280px, 52vw, 660px);
  background: radial-gradient(circle at 32% 28%, rgba(123, 224, 74, 0.42), rgba(123, 224, 74, 0) 68%);
  border-radius: 38% 62% 52% 48% / 46% 40% 60% 54%;
  transform: rotate(-11deg);
  pointer-events: none;
}

.page-faq .faq-hero__inner {
  position: relative;
  z-index: 1;
}

.page-faq .faq-hero .crumbs {
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-faq .faq-hero .crumbs,
.page-faq .faq-hero .crumbs__item,
.page-faq .faq-hero .crumbs__link {
  color: rgba(247, 242, 232, 0.66);
  font-size: 13px;
  letter-spacing: 0.02em;
}

.page-faq .faq-hero .crumbs__link:hover,
.page-faq .faq-hero .crumbs__link:focus-visible {
  color: var(--lime);
}

.page-faq .faq-hero__kicker {
  display: inline-block;
  margin: 0 0 18px;
  padding: 6px 14px;
  border: 1px solid rgba(123, 224, 74, 0.5);
  border-radius: 999px;
  color: var(--lime);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.page-faq .faq-hero__title {
  margin: 0 0 clamp(18px, 2.6vw, 30px);
  max-width: 20ch;
  font-family: var(--font-display);
  font-size: clamp(32px, 6.2vw, 68px);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-faq .faq-hero__lead {
  margin: 0;
  max-width: 60ch;
  font-size: clamp(15px, 1.6vw, 17.5px);
  line-height: 1.85;
  color: rgba(247, 242, 232, 0.82);
}

.page-faq .faq-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin: clamp(24px, 3.4vw, 38px) 0 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-hero__meta li {
  padding: 8px 15px;
  border-radius: 999px;
  background: rgba(247, 242, 232, 0.09);
  border: 1px solid rgba(247, 242, 232, 0.16);
  font-size: 13.5px;
  line-height: 1.5;
  color: rgba(247, 242, 232, 0.9);
}

.page-faq .faq-hero__meta strong {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
  color: var(--lime);
  margin-right: 2px;
}

/* ---------- 主体骨架 ---------- */

.page-faq .faq-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.5vw, 34px);
  padding: clamp(36px, 5.5vw, 70px) 0 clamp(58px, 8vw, 108px);
}

@media (min-width: 920px) {
  .page-faq .faq-body {
    grid-template-columns: 238px minmax(0, 1fr);
    gap: clamp(36px, 5vw, 74px);
    align-items: start;
  }
}

/* ---------- 左侧分组索引 ---------- */

.page-faq .faq-aside {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 16px 14px 14px;
  box-shadow: var(--shadow-card);
}

@media (min-width: 920px) {
  .page-faq .faq-aside {
    position: sticky;
    top: calc(var(--header-h) + 26px);
  }
}

.page-faq .faq-aside__title {
  margin: 0 0 12px;
  padding-left: 4px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--ink-mid);
}

.page-faq .faq-anchors {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-faq .faq-anchors__link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  flex: none;
  padding: 9px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--ink-mid);
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.4;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.page-faq .faq-anchors__dot {
  width: 8px;
  height: 8px;
  flex: none;
  border-radius: 50%;
  background: var(--lime);
}

.page-faq .faq-anchors__link:nth-child(1) .faq-anchors__dot { background: var(--lime); }
.page-faq .faq-anchors__link:nth-child(2) .faq-anchors__dot { background: var(--orange); }
.page-faq .faq-anchors__link:nth-child(3) .faq-anchors__dot { background: var(--blue); }
.page-faq .faq-anchors__link:nth-child(4) .faq-anchors__dot { background: var(--orange-deep); }
.page-faq .faq-anchors__link:nth-child(5) .faq-anchors__dot { background: var(--lime-soft); }
.page-faq .faq-anchors__link:nth-child(6) .faq-anchors__dot { background: var(--lime-mist); }

.page-faq .faq-anchors__link:hover,
.page-faq .faq-anchors__link:focus-visible {
  color: var(--deep);
  border-color: var(--lime);
}

.page-faq .faq-anchors__link[aria-current="true"] {
  background: var(--deep);
  border-color: var(--deep);
  color: var(--paper);
}

.page-faq .faq-anchors__link[aria-current="true"] .faq-anchors__dot {
  box-shadow: 0 0 0 3px rgba(247, 242, 232, 0.16);
}

@media (min-width: 920px) {
  .page-faq .faq-anchors {
    display: block;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-faq .faq-anchors__link {
    display: flex;
    width: 100%;
    padding: 10px 12px;
    border-color: transparent;
    border-radius: 10px;
    white-space: normal;
  }

  .page-faq .faq-anchors__link + .faq-anchors__link {
    margin-top: 3px;
  }
}

/* ---------- 分组 ---------- */

.page-faq .faq-group {
  scroll-margin-top: calc(var(--header-h) + 22px);
  --dot: var(--lime);
}

.page-faq .faq-stream > .faq-group + .faq-group {
  margin-top: clamp(44px, 6.5vw, 82px);
}

.page-faq .faq-stream > .faq-group:nth-of-type(1) { --dot: var(--lime); }
.page-faq .faq-stream > .faq-group:nth-of-type(2) { --dot: var(--orange); }
.page-faq .faq-stream > .faq-group:nth-of-type(3) { --dot: var(--blue); }
.page-faq .faq-stream > .faq-group:nth-of-type(4) { --dot: var(--orange-deep); }
.page-faq .faq-stream > .faq-group:nth-of-type(5) { --dot: var(--lime-soft); }
.page-faq .faq-stream > .faq-group:nth-of-type(6) { --dot: var(--lime-mist); }

.page-faq .faq-group__head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: clamp(16px, 2.2vw, 24px);
  padding-bottom: 14px;
  border-bottom: 2px solid rgba(18, 16, 14, 0.14);
}

.page-faq .faq-group__no {
  display: block;
  flex: none;
  font-family: var(--font-mono);
  font-size: clamp(28px, 4.4vw, 46px);
  font-weight: 700;
  line-height: 0.92;
  letter-spacing: -0.05em;
  color: var(--dot);
}

.page-faq .faq-group__no::after {
  content: "";
  display: block;
  width: 30px;
  height: 4px;
  margin-top: 9px;
  border-radius: 2px;
  background: var(--dot);
  opacity: 0.85;
}

.page-faq .faq-group__title {
  margin: 0 0 5px;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.7vw, 28px);
  font-weight: 700;
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-faq .faq-group__sub {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-mid);
}

/* ---------- 问答列表 ---------- */

.page-faq .faq-list {
  display: grid;
  gap: 10px;
}

.page-faq .faq-item {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: border-color 0.22s ease, box-shadow 0.22s ease;
}

.page-faq .faq-item:hover {
  border-color: rgba(18, 16, 14, 0.24);
}

.page-faq .faq-item[open] {
  border-color: rgba(18, 16, 14, 0.2);
  box-shadow: inset 4px 0 0 0 var(--dot), var(--shadow-panel);
}

.page-faq .faq-item__q {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 12px;
  align-items: start;
  padding: 17px 18px;
  cursor: pointer;
  list-style: none;
  font-size: clamp(15px, 1.55vw, 17px);
  font-weight: 700;
  line-height: 1.6;
  color: var(--ink);
}

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

.page-faq .faq-item__q:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: -3px;
}

.page-faq .faq-item__mark {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--dot);
}

.page-faq .faq-item__icon {
  position: relative;
  width: 19px;
  height: 19px;
  flex: none;
  margin-top: 3px;
  border: 1.5px solid rgba(18, 16, 14, 0.3);
  border-radius: 50%;
  color: var(--ink-mid);
  transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.page-faq .faq-item__icon::before,
.page-faq .faq-item__icon::after {
  content: "";
  position: absolute;
  left: 4px;
  right: 4px;
  top: 50%;
  height: 1.5px;
  background: currentColor;
  transform: translateY(-50%);
  transition: transform 0.25s ease;
}

.page-faq .faq-item__icon::after {
  transform: translateY(-50%) rotate(90deg);
}

.page-faq .faq-item[open] .faq-item__icon {
  background: var(--dot);
  border-color: var(--dot);
  color: var(--deep);
}

.page-faq .faq-item[open] .faq-item__icon::after {
  transform: translateY(-50%) rotate(0deg);
}

.page-faq .faq-item__a {
  padding: 2px 20px 20px 47px;
}

.page-faq .faq-item__a p {
  margin: 0;
  max-width: 66ch;
  font-size: 15.5px;
  line-height: 1.86;
  color: var(--ink);
  overflow-wrap: break-word;
}

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

.page-faq .faq-tip {
  padding: 10px 14px;
  border-left: 3px solid var(--dot);
  border-radius: 0 10px 10px 0;
  background: linear-gradient(90deg, rgba(201, 232, 184, 0.55), rgba(201, 232, 184, 0));
  font-size: 14px !important;
  line-height: 1.72 !important;
  color: var(--ink-mid) !important;
}

/* ---------- 三步流程 ---------- */

.page-faq .faq-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 15px 0 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-steps__item {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 15px 7px 7px;
  border-radius: 999px;
  background: var(--deep);
  color: var(--paper);
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.4;
}

.page-faq .faq-steps__no {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  flex: none;
  border-radius: 50%;
  background: var(--lime);
  color: var(--deep);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
}

/* ---------- 图像 ---------- */

.page-faq .faq-figure {
  margin: 0 0 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: linear-gradient(142deg, var(--lime-mist) 0%, var(--paper) 72%);
}

.page-faq .faq-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-faq .faq-figure--square {
  max-width: 560px;
  margin-top: 12px;
}

.page-faq .faq-figure--square img {
  aspect-ratio: 1 / 1;
}

.page-faq .faq-figure__cap {
  padding: 11px 15px;
  border-top: 1px solid var(--line);
  background: rgba(247, 242, 232, 0.72);
  font-size: 13px;
  line-height: 1.65;
  color: var(--ink-mid);
}

/* ---------- 联系卡片与延伸链接 ---------- */

.page-faq .faq-card {
  padding: clamp(20px, 3vw, 30px);
  border-radius: var(--r-lg);
  background: var(--deep);
  color: var(--paper);
  box-shadow: var(--shadow-panel);
}

.page-faq .faq-card__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.3vw, 24px);
  font-weight: 700;
  line-height: 1.3;
  color: var(--paper);
}

.page-faq .faq-card__text {
  margin: 0 0 20px;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(247, 242, 232, 0.82);
}

.page-faq .faq-card__text a {
  color: var(--lime);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-faq .faq-card__text a:hover,
.page-faq .faq-card__text a:focus-visible {
  color: var(--paper);
}

.page-faq .faq-more {
  margin-top: clamp(18px, 2.6vw, 26px);
}

.page-faq .faq-more__lead {
  margin: 0 0 12px;
  font-size: 14px;
  color: var(--ink-mid);
}

.page-faq .faq-more__links {
  display: grid;
  gap: 10px;
}

@media (min-width: 640px) {
  .page-faq .faq-more__links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-faq .faq-more__link {
  display: block;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--paper);
  text-decoration: none;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.page-faq .faq-more__link:hover,
.page-faq .faq-more__link:focus-visible {
  border-color: var(--lime);
  transform: translateY(-2px);
}

.page-faq .faq-more__label {
  display: block;
  margin-bottom: 5px;
  font-family: var(--font-display);
  font-size: 16.5px;
  font-weight: 700;
  color: var(--ink);
}

.page-faq .faq-more__desc {
  display: block;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--ink-mid);
}

/* ---------- 窄屏微调 ---------- */

@media (max-width: 560px) {
  .page-faq .faq-hero__title {
    max-width: none;
  }

  .page-faq .faq-item__q {
    padding: 15px 15px;
    gap: 10px;
  }

  .page-faq .faq-item__a {
    padding: 2px 16px 17px 16px;
  }

  .page-faq .faq-group__no::after {
    width: 22px;
    height: 3px;
    margin-top: 7px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-item,
  .page-faq .faq-item__icon,
  .page-faq .faq-item__icon::after,
  .page-faq .faq-more__link,
  .page-faq .faq-anchors__link {
    transition: none;
  }
}
<<<END>>>