.page-faq {
  --faq-pad: clamp(20px, 4vw, 40px);
  --faq-radius: 12px;
  --faq-line: rgba(233, 243, 234, 0.16);
  --faq-line-faint: rgba(233, 243, 234, 0.08);
  --faq-card: #0C2418;
  --faq-body: rgba(242, 232, 208, 0.82);
  padding-bottom: 48px;
}

.page-faq .faq-shell {
  padding-top: 12px;
}

/* ---------- 面包屑 ---------- */
.page-faq .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  padding-top: 4px;
}
.page-faq .crumb {
  color: var(--muted);
  text-decoration: none;
  letter-spacing: 0.02em;
}
.page-faq .crumb:hover {
  color: var(--green);
}
.page-faq .crumb + .crumb::before {
  content: "／";
  color: rgba(143, 167, 154, 0.5);
  margin-right: 8px;
}
.page-faq .crumb[aria-current="page"] {
  color: var(--paper);
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  position: relative;
  margin-top: 18px;
  padding: clamp(28px, 5vw, 52px) var(--faq-pad) clamp(28px, 4vw, 44px);
  background:
    radial-gradient(120% 120% at 100% 0%, rgba(53, 224, 107, 0.16), transparent 58%),
    linear-gradient(158deg, #0C2418 0%, #071A12 72%);
  border: 1px solid var(--faq-line);
  border-radius: var(--faq-radius);
  overflow: hidden;
}
.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 6px;
  height: 100%;
  background: repeating-linear-gradient(to bottom, var(--green) 0 12px, transparent 12px 28px);
  opacity: 0.55;
}
.page-faq .faq-hero .eyebrow {
  margin: 0;
  color: var(--green);
  font-size: 12px;
  letter-spacing: 0.14em;
}
.page-faq .faq-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 6.4vw, 62px);
  line-height: 1.03;
  letter-spacing: -0.005em;
  color: var(--paper);
  max-width: 14em;
}
.page-faq .faq-lede {
  margin: 18px 0 0;
  max-width: 46em;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: var(--faq-body);
}

/* ---------- 首屏跳转胶囊 ---------- */
.page-faq .faq-jump {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 26px 0 0;
  padding: 0;
}
.page-faq .faq-chip {
  display: inline-block;
  padding: 7px 15px;
  font-size: 13px;
  line-height: 1.3;
  color: var(--paper);
  text-decoration: none;
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-pill);
  background: rgba(7, 26, 18, 0.4);
  transition: border-color 0.16s ease, color 0.16s ease, background 0.16s ease;
}
.page-faq .faq-chip:hover,
.page-faq .faq-chip:focus-visible {
  border-color: var(--green);
  color: var(--green);
  background: rgba(53, 224, 107, 0.08);
}
.page-faq .faq-chip--gold {
  border-color: rgba(217, 164, 65, 0.55);
  color: var(--gold);
}
.page-faq .faq-chip--gold:hover,
.page-faq .faq-chip--gold:focus-visible {
  border-color: var(--gold);
  color: var(--gold);
  background: var(--gold-soft);
}

/* ---------- 章节骨架 ---------- */
.page-faq .faq-section {
  margin-top: clamp(44px, 6.5vw, 76px);
  scroll-margin-top: 96px;
}
.page-faq .faq-section--panel {
  padding: var(--faq-pad);
  border: 1px solid var(--faq-line);
  border-radius: var(--faq-radius);
  background: linear-gradient(180deg, rgba(12, 36, 24, 0.9), rgba(7, 26, 18, 0.2));
}
.page-faq .faq-head {
  max-width: 46em;
}
.page-faq .faq-kicker {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--green);
  text-transform: uppercase;
}
.page-faq .faq-kicker--gold {
  color: var(--gold);
}
.page-faq .faq-head h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(23px, 3.6vw, 36px);
  line-height: 1.14;
  color: var(--paper);
}
.page-faq .faq-sub {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--faq-body);
}

/* ---------- 目录 ---------- */
.page-faq .faq-index {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  grid-template-columns: 1fr;
}
.page-faq .faq-index-item {
  min-width: 0;
}
.page-faq .faq-index-link {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "num label"
    "num desc";
  column-gap: 14px;
  align-items: start;
  padding: 16px 18px;
  text-decoration: none;
  border: 1px solid var(--faq-line);
  border-radius: var(--faq-radius);
  background: rgba(12, 36, 24, 0.55);
  transition: border-color 0.16s ease, background 0.16s ease, transform 0.16s ease;
}
.page-faq .faq-index-link:hover,
.page-faq .faq-index-link:focus-visible {
  border-color: var(--green);
  background: rgba(53, 224, 107, 0.07);
  transform: translateY(-2px);
}
.page-faq .faq-index-num {
  grid-area: num;
  font-size: 20px;
  line-height: 1.1;
  color: var(--green);
  letter-spacing: 0.02em;
}
.page-faq .faq-index-label {
  grid-area: label;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--paper);
  overflow-wrap: anywhere;
}
.page-faq .faq-index-desc {
  grid-area: desc;
  margin-top: 4px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}
.page-faq .faq-index-item.is-key .faq-index-link {
  border-color: rgba(217, 164, 65, 0.6);
  background: linear-gradient(150deg, rgba(217, 164, 65, 0.16), rgba(12, 36, 24, 0.7) 70%);
}
.page-faq .faq-index-item.is-key .faq-index-num {
  color: var(--gold);
}
.page-faq .faq-keytag {
  grid-column: 2;
  justify-self: start;
  margin-top: 10px;
  font-size: 11px;
  padding: 3px 9px;
}

/* ---------- 两步排查 ---------- */
.page-faq .faq-two {
  margin-top: 26px;
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
}
.page-faq .faq-two-main {
  display: grid;
  gap: 18px;
}
.page-faq .faq-step {
  position: relative;
  padding: 20px 20px 22px;
  border: 1px solid var(--faq-line);
  border-left: 3px solid var(--green);
  border-radius: var(--faq-radius);
  background: rgba(12, 36, 24, 0.5);
}
.page-faq .faq-step-num {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--green);
}
.page-faq .faq-step h3 {
  margin: 8px 0 0;
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.4;
  color: var(--paper);
}
.page-faq .faq-step-text {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--faq-body);
}
.page-faq .faq-checks {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-faq .faq-check {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px;
  line-height: 1.7;
  color: var(--faq-body);
}
.page-faq .faq-check input {
  appearance: none;
  -webkit-appearance: none;
  flex: 0 0 18px;
  width: 18px;
  height: 18px;
  margin: 3px 0 0;
  border: 1px solid rgba(233, 243, 234, 0.45);
  border-radius: 3px;
  background: transparent;
  cursor: pointer;
  position: relative;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.page-faq .faq-check input:checked {
  background: var(--green);
  border-color: var(--green);
}
.page-faq .faq-check input:checked::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 1px;
  width: 5px;
  height: 10px;
  border: solid #071A12;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.page-faq .faq-check input:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}
.page-faq .faq-check label {
  cursor: pointer;
}
.page-faq .faq-two-side {
  display: grid;
  gap: 18px;
  align-content: start;
}
.page-faq .faq-flow-card {
  padding: 18px;
  border: 1px solid var(--faq-line);
  border-radius: var(--faq-radius);
  background: rgba(7, 26, 18, 0.6);
}
.page-faq .faq-flow-title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--muted);
}
.page-faq .faq-flow {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- 图片 ---------- */
.page-faq .faq-figure {
  margin: 0;
}
.page-faq .faq-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--faq-radius);
}
.page-faq .faq-figure .media-caption {
  margin-top: 8px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 问答手风琴 ---------- */
.page-faq .faq-q {
  margin-top: 10px;
  border: 1px solid var(--faq-line);
  border-radius: var(--faq-radius);
  background: rgba(12, 36, 24, 0.62);
  overflow: hidden;
}
.page-faq .faq-q summary {
  position: relative;
  list-style: none;
  cursor: pointer;
  padding: 16px 46px 16px 18px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.55;
  color: var(--paper);
}
.page-faq .faq-q summary::-webkit-details-marker {
  display: none;
}
.page-faq .faq-q summary::after {
  content: "+";
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 19px;
  line-height: 1;
  color: var(--green);
}
.page-faq .faq-q[open] summary::after {
  content: "–";
}
.page-faq .faq-q[open] summary {
  border-bottom: 1px solid var(--faq-line-faint);
  color: var(--green);
}
.page-faq .faq-q summary:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: -2px;
}
.page-faq .faq-a {
  padding: 14px 18px 18px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--faq-body);
}
.page-faq .faq-a p {
  margin: 0 0 10px;
}
.page-faq .faq-a p:last-child {
  margin-bottom: 0;
}
.page-faq .faq-actions {
  margin: 10px 0 12px;
  padding: 0;
  list-style: none;
  counter-reset: faqStep;
  display: grid;
  gap: 8px;
}
.page-faq .faq-actions li {
  counter-increment: faqStep;
  position: relative;
  padding-left: 30px;
  line-height: 1.75;
}
.page-faq .faq-actions li::before {
  content: counter(faqStep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 2px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--green);
}

/* ---------- 会员小屏网格 ---------- */
.page-faq .faq-screen-grid {
  margin-top: 8px;
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}
.page-faq .faq-screen-list .faq-q:first-child {
  margin-top: 16px;
}
.page-faq .faq-figure--side {
  align-self: start;
  margin-top: 16px;
}

/* ---------- 伤停数据条 ---------- */
.page-faq .faq-datastrip {
  margin: 24px 0 8px;
  display: grid;
  gap: 1px;
  grid-template-columns: 1fr;
  background: var(--faq-line-faint);
  border: 1px solid var(--faq-line);
  border-radius: var(--faq-radius);
  overflow: hidden;
}
.page-faq .faq-datacell {
  padding: 16px 18px;
  background: #0B2217;
}
.page-faq .faq-datacell--warn {
  background: linear-gradient(150deg, rgba(255, 107, 53, 0.16), #0B2217 78%);
}
.page-faq .faq-datalabel {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--gold);
}
.page-faq .faq-datacell--warn .faq-datalabel {
  color: var(--orange);
}
.page-faq .faq-datatext {
  margin: 7px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--faq-body);
}

/* ---------- 收藏页 ---------- */
.page-faq .faq-fav-grid {
  margin-top: 8px;
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
}
.page-faq .faq-fav-grid .faq-q:first-child {
  margin-top: 16px;
}
.page-faq .faq-fav-note {
  margin-top: 16px;
  padding: 18px;
  border: 1px solid rgba(217, 164, 65, 0.45);
  border-radius: var(--faq-radius);
  background: linear-gradient(160deg, rgba(217, 164, 65, 0.12), rgba(7, 26, 18, 0.5) 72%);
}
.page-faq .faq-fav-note .faq-datalabel {
  color: var(--gold);
}
.page-faq .faq-fav-text {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--faq-body);
}
.page-faq .faq-links {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-faq .faq-links .btn {
  font-size: 13px;
  padding: 8px 14px;
  text-decoration: none;
}

/* ---------- 联系客服 ---------- */
.page-faq .faq-contact {
  padding: var(--faq-pad);
  border: 1px solid rgba(217, 164, 65, 0.45);
  border-radius: var(--faq-radius);
  background:
    radial-gradient(110% 120% at 0% 0%, rgba(217, 164, 65, 0.18), transparent 62%),
    linear-gradient(160deg, #0C2418, #071A12 78%);
}
.page-faq .faq-contact-grid {
  margin-top: 24px;
  display: grid;
  gap: 22px;
  grid-template-columns: 1fr;
}
.page-faq .faq-contact-list {
  margin: 0;
  display: grid;
  gap: 12px;
}
.page-faq .faq-contact-row {
  display: grid;
  gap: 4px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--faq-line-faint);
}
.page-faq .faq-contact-row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}
.page-faq .faq-contact-row .contact-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--gold);
}
.page-faq .faq-contact-row .contact-value {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--paper);
  overflow-wrap: anywhere;
}
.page-faq .faq-contact-side {
  display: grid;
  gap: 14px;
  align-content: start;
}
.page-faq .faq-contact-tip {
  margin: 0;
  padding: 14px 16px;
  border-left: 3px solid var(--orange);
  background: rgba(255, 107, 53, 0.08);
  border-radius: 0 var(--faq-radius) var(--faq-radius) 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--faq-body);
}
.page-faq .faq-contact-side .btn {
  justify-self: start;
  text-decoration: none;
}

/* ---------- 中等屏幕 ---------- */
@media (min-width: 680px) {
  .page-faq .faq-index {
    grid-template-columns: 1fr 1fr;
  }
  .page-faq .faq-datastrip {
    grid-template-columns: 1fr 1fr;
  }
  .page-faq .faq-contact-row {
    grid-template-columns: 150px 1fr;
    align-items: baseline;
    gap: 16px;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-faq .faq-index {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-faq .faq-two {
    grid-template-columns: 1.25fr 0.75fr;
    gap: 28px;
  }
  .page-faq .faq-screen-grid {
    grid-template-columns: 1.4fr 0.6fr;
    gap: 24px;
  }
  .page-faq .faq-fav-grid {
    grid-template-columns: 1.3fr 0.7fr;
    gap: 20px;
  }
  .page-faq .faq-fav-note {
    margin-top: 16px;
    align-self: start;
  }
  .page-faq .faq-contact-grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 32px;
  }
  .page-faq .faq-datastrip {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ---------- 减少动态 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-index-link,
  .page-faq .faq-chip,
  .page-faq .faq-check input {
    transition: none;
  }
  .page-faq .faq-index-link:hover,
  .page-faq .faq-index-link:focus-visible {
    transform: none;
  }
}
<<<END>>>