.page-faq {
  background: var(--ink-green);
  color: var(--bone);
  font-family: var(--font-sans);
  overflow-x: clip;
}

/* ---------- 面包屑 ---------- */
.page-faq .faq-crumb {
  max-width: var(--shell);
  margin: 0 auto;
  padding: 22px var(--gutter) 0;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--karst);
}
.page-faq .faq-crumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-faq .faq-crumb li + li::before {
  content: "/";
  margin-right: 10px;
  color: var(--karst);
  opacity: .55;
}
.page-faq .faq-crumb a {
  color: var(--karst);
  text-decoration: none;
  transition: color .22s var(--ease);
}
.page-faq .faq-crumb a:hover { color: var(--cyan); }

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(38px, 6.5vw, 80px) 0 clamp(42px, 6.5vw, 82px);
  border-bottom: 1px solid var(--hair);
  background: var(--ink-green);
}
.page-faq .faq-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.page-faq .faq-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .26;
  filter: saturate(.4) contrast(1.15);
}
.page-faq .faq-contour {
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: .55;
  pointer-events: none;
  background: repeating-radial-gradient(
    circle at 84% 16%,
    transparent 0 32px,
    rgba(124, 138, 134, .16) 32px 33px
  );
}
.page-faq .faq-hero__wedge {
  position: absolute;
  z-index: 1;
  top: -32%;
  right: -10%;
  width: 68%;
  height: 175%;
  pointer-events: none;
  background: linear-gradient(150deg, rgba(47, 243, 200, .17), rgba(138, 92, 246, .13) 55%, transparent 88%);
  clip-path: polygon(40% 0, 100% 0, 62% 100%, 2% 100%);
}
.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(102deg, var(--ink-green) 20%, rgba(11, 31, 26, .74) 56%, rgba(11, 31, 26, .95) 100%);
}
.page-faq .faq-hero__inner {
  position: relative;
  z-index: 2;
}
.page-faq .faq-hero .eyebrow {
  color: var(--cyan);
  letter-spacing: .18em;
}
.page-faq .faq-hero h1 {
  margin: 14px 0 0;
  max-width: 16ch;
  font-size: clamp(32px, 6vw, 70px);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -.02em;
  color: var(--bone);
}
.page-faq .faq-hero__lede {
  margin: 22px 0 0;
  max-width: 58ch;
  font-size: clamp(15px, 1.6vw, 17.5px);
  line-height: 1.8;
  color: rgba(255, 253, 247, .78);
}
.page-faq .faq-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(20px, 4vw, 52px);
  margin-top: clamp(26px, 4vw, 44px);
  padding-top: 22px;
  border-top: 1px solid var(--hair);
}
.page-faq .faq-hero__fact b {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(24px, 3.4vw, 36px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--cyan);
}
.page-faq .faq-hero__fact span {
  display: block;
  margin-top: 9px;
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--karst);
}

/* ---------- 主体栅格 ---------- */
.page-faq .faq-body {
  padding-top: clamp(32px, 5vw, 62px);
  padding-bottom: clamp(58px, 9vw, 118px);
}

/* ---------- 侧栏目录 ---------- */
.page-faq .faq-rail { display: none; }

.page-faq .faq-rail__label {
  margin: 0 0 16px;
  padding-bottom: 10px;
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--karst);
  border-bottom: 1px solid var(--hair);
}
.page-faq .faq-rail__list {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-faq .faq-rail__list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 9px 0 9px 12px;
  font-size: 14px;
  line-height: 1.5;
  color: rgba(255, 253, 247, .68);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color .22s var(--ease), border-color .22s var(--ease);
}
.page-faq .faq-rail__list a:hover {
  color: var(--cyan);
  border-left-color: var(--cyan);
}
.page-faq .faq-rail__list span {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--karst);
}
.page-faq .faq-rail__media {
  margin-top: 28px;
  height: 164px;
  overflow: hidden;
  border: 1px solid var(--hair-soft);
  border-radius: var(--radius-m);
}
.page-faq .faq-rail__media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: .68;
}

/* ---------- 问答卡片 ---------- */
.page-faq .faq-card {
  position: relative;
  border-top: 1px solid var(--hair);
}
.page-faq .faq-card:last-of-type {
  border-bottom: 1px solid var(--hair);
}
.page-faq .faq-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 0;
  background: var(--amber);
  transition: height .42s var(--ease);
}
.page-faq .faq-card:has(.faq-card__body:not([hidden]))::before { height: 100%; }

.page-faq .faq-card__h {
  margin: 0;
  font: inherit;
}
.page-faq .faq-card__trigger {
  display: flex;
  align-items: flex-start;
  gap: clamp(13px, 2.4vw, 26px);
  width: 100%;
  margin: 0;
  padding: clamp(19px, 3vw, 30px) 8px;
  background: none;
  border: 0;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: background-color .24s var(--ease);
}
.page-faq .faq-card__trigger:hover { background: rgba(47, 243, 200, .05); }
.page-faq .faq-card__trigger:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}
.page-faq .faq-card__no {
  flex: 0 0 auto;
  padding-top: .28em;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--karst);
  transition: color .24s var(--ease);
}
.page-faq .faq-card__trigger[aria-expanded="true"] .faq-card__no { color: var(--amber); }
.page-faq .faq-card__q {
  flex: 1 1 auto;
  font-size: clamp(16.5px, 2.1vw, 22px);
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: -.01em;
  color: var(--bone);
}
.page-faq .faq-card__icon {
  flex: 0 0 auto;
  position: relative;
  width: 19px;
  height: 19px;
  margin-top: .45em;
  color: var(--karst);
  border: 1px solid var(--hair);
  border-radius: 50%;
  transition: border-color .24s var(--ease), color .24s var(--ease);
}
.page-faq .faq-card__icon::before,
.page-faq .faq-card__icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: currentColor;
  transform: translate(-50%, -50%);
  transition: opacity .24s var(--ease), transform .24s var(--ease);
}
.page-faq .faq-card__icon::before { width: 9px; height: 1.5px; }
.page-faq .faq-card__icon::after { width: 1.5px; height: 9px; }
.page-faq .faq-card__trigger[aria-expanded="true"] .faq-card__icon {
  color: var(--cyan);
  border-color: rgba(47, 243, 200, .6);
}
.page-faq .faq-card__trigger[aria-expanded="true"] .faq-card__icon::after {
  opacity: 0;
  transform: translate(-50%, -50%) scaleY(0);
}

.page-faq .faq-card__body {
  padding: 0 8px 30px;
}
.page-faq .faq-card__body > * + * { margin-top: 14px; }
.page-faq .faq-card__body p {
  margin: 0;
  max-width: 68ch;
  font-size: 14.8px;
  line-height: 1.85;
  color: rgba(255, 253, 247, .8);
}
.page-faq .faq-card__body p strong {
  color: var(--bone);
  font-weight: 700;
}
.page-faq .faq-card__body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 243, 200, .45);
  transition: border-color .22s var(--ease);
}
.page-faq .faq-card__body a:hover { border-bottom-color: var(--cyan); }

/* ---------- 五类标签 ---------- */
.page-faq .faq-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-bottom: 18px;
}
.page-faq .faq-tag {
  display: inline-flex;
  align-items: center;
  padding: 7px 13px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .07em;
  border: 1px solid transparent;
  border-radius: 3px;
}
.page-faq .faq-tag--start {
  color: var(--cyan);
  background: rgba(47, 243, 200, .1);
  border-color: rgba(47, 243, 200, .34);
}
.page-faq .faq-tag--bench {
  color: #A9B8B4;
  background: rgba(124, 138, 134, .14);
  border-color: rgba(124, 138, 134, .38);
}
.page-faq .faq-tag--injury {
  color: var(--amber);
  background: rgba(242, 166, 59, .13);
  border-color: rgba(242, 166, 59, .42);
}
.page-faq .faq-tag--ban {
  color: #C3A8FF;
  background: rgba(138, 92, 246, .14);
  border-color: rgba(138, 92, 246, .42);
}
.page-faq .faq-tag--doubt {
  color: var(--amber);
  background: rgba(242, 166, 59, .05);
  border-color: rgba(242, 166, 59, .52);
  border-style: dashed;
}

/* ---------- 带序号条目 ---------- */
.page-faq .faq-points {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-faq .faq-points li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 16px;
  font-size: 14.6px;
  line-height: 1.78;
  color: rgba(255, 253, 247, .8);
  background: rgba(18, 58, 49, .58);
  border-left: 2px solid rgba(47, 243, 200, .38);
  border-radius: 0 12px 12px 0;
}
.page-faq .faq-points__k {
  flex: 0 0 auto;
  padding-top: .22em;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--cyan);
}
.page-faq .faq-points b {
  color: var(--bone);
  font-weight: 700;
}

/* ---------- 时间表 ---------- */
.page-faq .faq-timing {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  table-layout: fixed;
}
.page-faq .faq-timing caption {
  padding-bottom: 10px;
  text-align: left;
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--karst);
}
.page-faq .faq-timing th,
.page-faq .faq-timing td {
  padding: 12px 12px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--hair-soft);
}
.page-faq .faq-timing th {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--karst);
  border-bottom-color: var(--hair);
}
.page-faq .faq-timing td:first-child {
  width: 40%;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--cyan);
}
.page-faq .faq-timing td:last-child {
  color: rgba(255, 253, 247, .78);
  line-height: 1.7;
}
.page-faq .faq-timing tr:last-child td { border-bottom: 0; }

/* ---------- 指标块 ---------- */
.page-faq .faq-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 10px;
  margin-bottom: 18px;
}
.page-faq .faq-metric {
  padding: 16px 15px 14px;
  background: rgba(11, 31, 26, .55);
  border: 1px solid var(--hair-soft);
  border-radius: var(--radius-m);
}
.page-faq .faq-metric__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--cyan);
}
.page-faq .faq-metric__unit {
  display: block;
  margin-top: 7px;
  font-size: 12px;
  color: rgba(255, 253, 247, .72);
}
.page-faq .faq-metric__cap {
  display: block;
  margin-top: 9px;
  font-size: 10.5px;
  letter-spacing: .1em;
  color: var(--karst);
}

/* ---------- 联系渠道 ---------- */
.page-faq .faq-channels {
  display: grid;
  gap: 11px;
}
.page-faq .faq-channel {
  padding: 17px 17px 16px;
  background: var(--green-2);
  border: 1px solid var(--hair-soft);
  border-radius: var(--radius-m);
}
.page-faq .faq-channel__key {
  display: block;
  font-size: 10.5px;
  letter-spacing: .18em;
  color: var(--karst);
}
.page-faq .faq-channel__val {
  display: block;
  margin-top: 9px;
  font-family: var(--font-mono);
  font-size: 14.5px;
  font-weight: 600;
  color: var(--cyan);
  word-break: break-word;
}
.page-faq .faq-channel__note {
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(255, 253, 247, .64);
}

/* ---------- 尾部行动区 ---------- */
.page-faq .faq-next {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: clamp(34px, 5vw, 58px);
  padding: clamp(22px, 3.4vw, 34px);
  background: linear-gradient(122deg, rgba(18, 58, 49, .95), rgba(11, 31, 26, .95));
  border: 1px solid var(--hair);
  border-radius: var(--radius-l);
}
.page-faq .faq-next__text {
  margin: 0;
  font-size: clamp(16px, 2vw, 20px);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--bone);
}
.page-faq .faq-next__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-faq .faq-card__body {
    padding: 0 22px 38px 52px;
  }
  .page-faq .faq-channels {
    grid-template-columns: 1fr 1fr;
  }
  .page-faq .faq-next {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-body {
    display: grid;
    grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
    gap: clamp(34px, 4.5vw, 68px);
    align-items: start;
  }
  .page-faq .faq-rail {
    display: block;
    position: sticky;
    top: calc(var(--head-h, 74px) + 22px);
  }
  .page-faq .faq-hero__media {
    inset: 0 0 0 auto;
    width: 62%;
  }
  .page-faq .faq-hero__lede {
    max-width: 52ch;
  }
}

@media (min-width: 1180px) {
  .page-faq .faq-card__trigger {
    padding-left: 4px;
  }
  .page-faq .faq-card__body {
    padding-left: 48px;
  }
}
<<<END>>>