.page-faq {
  --faq-gap: clamp(22px, 3.2vw, 36px);
  --faq-radius: 14px;
  --faq-line-soft: rgba(53, 224, 208, .16);
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  padding-top: clamp(26px, 4vw, 46px);
  padding-bottom: clamp(34px, 5vw, 58px);
  max-width: var(--wrap);
}

.page-faq .breadcrumb {
  margin-bottom: 26px;
}

.page-faq .faq-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 20px;
  padding: 6px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--stone);
  background: rgba(20, 49, 75, .45);
}

.page-faq .faq-eyebrow-v {
  color: var(--orange);
  font-weight: 600;
  letter-spacing: .06em;
}

.page-faq .faq-title {
  margin: 0 0 18px;
  max-width: 20ch;
  font-family: var(--font-cond);
  font-weight: 800;
  font-size: clamp(29px, 5.6vw, 54px);
  line-height: 1.13;
  letter-spacing: -.015em;
  color: var(--bone);
}

.page-faq .faq-lede {
  margin: 0 0 30px;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--stone);
}

.page-faq .faq-stat-row {
  list-style: none;
  margin: 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--faq-line-soft);
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-faq .faq-stat-row li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--stone);
}

.page-faq .faq-stat-row .num {
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 600;
  color: var(--orange);
  line-height: 1;
}

/* ---------- 章节骨架 ---------- */
.page-faq .faq-section {
  padding: clamp(34px, 5vw, 66px) 0;
}

.page-faq .faq-section + .faq-section {
  border-top: 1px solid var(--faq-line-soft);
}

.page-faq .faq-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: clamp(14px, 2vw, 24px);
  row-gap: 8px;
  align-items: start;
  margin-bottom: clamp(22px, 3.2vw, 32px);
}

.page-faq .faq-num {
  grid-row: 1 / span 2;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(30px, 5.4vw, 48px);
  line-height: .86;
  color: transparent;
  -webkit-text-stroke: 1px rgba(53, 224, 208, .5);
}

.page-faq .faq-h2 {
  margin: 0;
  font-family: var(--font-cond);
  font-weight: 800;
  font-size: clamp(21px, 3.5vw, 32px);
  line-height: 1.24;
  letter-spacing: -.01em;
  color: var(--bone);
}

.page-faq .faq-sub {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--stone);
}

/* ---------- 01 三步回查 ---------- */
.page-faq .recheck-list {
  list-style: none;
  margin: 0 0 clamp(24px, 3.6vw, 34px);
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-faq .recheck-item {
  position: relative;
  padding: 18px 20px 18px 64px;
  border: 1px solid var(--line);
  border-radius: var(--faq-radius);
  background: var(--ink-2);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-faq .recheck-item:hover {
  border-color: var(--cyan);
  transform: translateY(-2px);
}

.page-faq .recheck-no {
  position: absolute;
  left: 20px;
  top: 17px;
  font-family: var(--font-mono);
  font-size: 21px;
  font-weight: 600;
  color: var(--orange);
  line-height: 1;
}

.page-faq .recheck-title {
  margin: 0 0 7px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--bone);
}

.page-faq .recheck-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.82;
  color: var(--stone);
}

/* ---------- 图片 ---------- */
.page-faq .faq-figure {
  margin: 0;
}

.page-faq .faq-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--faq-radius);
  border: 1px solid var(--line);
  background: linear-gradient(155deg, var(--ink-2) 0%, var(--arch) 100%);
}

.page-faq .media-caption {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--stone);
  text-decoration: underline;
  text-decoration-color: rgba(138, 154, 166, .35);
  text-underline-offset: 4px;
}

/* ---------- 02 写法清单 ---------- */
.page-faq .write-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-faq .write-item {
  display: grid;
  grid-template-columns: minmax(80px, 118px) minmax(0, 1fr);
  gap: 6px 20px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  transition: background-color var(--dur) var(--ease);
}

.page-faq .write-item:hover {
  background: rgba(20, 49, 75, .4);
}

.page-faq .write-key {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  line-height: 1.7;
  color: var(--cyan);
}

.page-faq .write-text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--bone);
}

/* ---------- 03 问答卡片 ---------- */
.page-faq .qa-list {
  display: grid;
  gap: 14px;
}

.page-faq .qa-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--faq-radius);
  background: var(--ink-2);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-faq .qa-card:hover {
  border-color: var(--cyan);
  transform: translateY(-2px);
}

.page-faq .qa-rail {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.page-faq .qa-ver {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px;
  border: 1px solid rgba(255, 122, 47, .34);
  border-radius: 8px;
  background: rgba(255, 122, 47, .08);
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .04em;
  cursor: pointer;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-faq .qa-ver:hover {
  color: var(--cyan);
  border-color: var(--cyan);
  background: rgba(53, 224, 208, .08);
}

.page-faq .qa-ver:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-faq .qa-ver-cue {
  font-size: 10px;
  opacity: .75;
  transition: transform var(--dur) var(--ease);
}

.page-faq .qa-ver[aria-expanded="true"] .qa-ver-cue {
  transform: rotate(180deg);
}

.page-faq .qa-state {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--stone);
}

.page-faq .status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--stone);
  flex-shrink: 0;
}

.page-faq .status-dot--done {
  background: var(--moss);
  box-shadow: 0 0 0 3px rgba(110, 143, 90, .22);
}

.page-faq .status-dot--busy {
  background: var(--orange);
  box-shadow: 0 0 0 3px rgba(255, 122, 47, .2);
}

.page-faq .status-dot--log {
  background: var(--stone);
  box-shadow: 0 0 0 3px rgba(138, 154, 166, .18);
}

.page-faq .qa-q {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--bone);
}

.page-faq .qa-a {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--stone);
}

.page-faq .qa-note {
  margin-top: 14px;
  padding: 14px 16px;
  border-left: 2px solid var(--cyan);
  border-radius: 0 10px 10px 0;
  background: rgba(5, 13, 22, .6);
}

.page-faq .qa-meta {
  margin: 0;
  display: grid;
  gap: 8px;
}

.page-faq .qa-meta > div {
  display: flex;
  gap: 12px;
  align-items: baseline;
}

.page-faq .qa-meta dt {
  flex: 0 0 auto;
  min-width: 76px;
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--cyan);
}

.page-faq .qa-meta dd {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--stone);
}

/* ---------- 04 处理节奏条 ---------- */
.page-faq .pace-strip {
  list-style: none;
  margin: 0 0 clamp(24px, 3.6vw, 34px);
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.page-faq .pace-seg {
  position: relative;
  padding: 26px 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--faq-radius);
  background: var(--ink-2);
  overflow: hidden;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-faq .pace-seg:hover {
  border-color: var(--cyan);
  transform: translateY(-2px);
}

.page-faq .pace-bar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--stone);
}

.page-faq .pace-seg--confirm .pace-bar { background: var(--bone); }
.page-faq .pace-seg--repro .pace-bar { background: var(--cyan); }
.page-faq .pace-seg--update .pace-bar { background: var(--orange); }
.page-faq .pace-seg--close .pace-bar { background: var(--moss); }

.page-faq .pace-no {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--stone);
}

.page-faq .pace-title {
  margin: 0 0 8px;
  font-family: var(--font-cond);
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -.01em;
  color: var(--bone);
}

.page-faq .pace-text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--stone);
}

/* ---------- 05 求助 ---------- */
.page-faq .help-block {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-faq .help-card {
  padding: 22px 20px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  border-radius: var(--faq-radius);
  background: var(--ink-2);
}

.page-faq .help-title {
  margin: 0 0 10px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--bone);
}

.page-faq .help-text {
  margin: 0 0 18px;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--stone);
}

.page-faq .help-ways {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.page-faq .help-way {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 18px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.page-faq .help-k {
  flex: 0 0 auto;
  min-width: 78px;
  font-size: 12.5px;
  letter-spacing: .08em;
  color: var(--cyan);
}

.page-faq .help-v {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: .02em;
  color: var(--bone);
  word-break: break-word;
}

/* ---------- 06 新用户 ---------- */
.page-faq .newcomer-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-faq .newcomer-item {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--faq-radius);
  background: linear-gradient(150deg, rgba(20, 49, 75, .85) 0%, rgba(11, 27, 43, .9) 100%);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-faq .newcomer-item:hover {
  border-color: var(--cyan);
  transform: translateY(-2px);
}

.page-faq .newcomer-q {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--bone);
}

.page-faq .newcomer-a {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.82;
  color: var(--stone);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-faq .faq-stat-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }
}

@media (min-width: 720px) {
  .page-faq .qa-card {
    grid-template-columns: 138px minmax(0, 1fr);
    gap: 8px 22px;
    padding: 22px;
  }

  .page-faq .qa-rail {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding-top: 2px;
  }
}

@media (min-width: 860px) {
  .page-faq .pace-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-faq .help-block {
    grid-template-columns: 1.15fr .85fr;
    gap: 22px;
    align-items: start;
  }

  .page-faq .newcomer-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .page-faq .faq-head {
    grid-template-columns: 1fr;
  }

  .page-faq .faq-num {
    grid-row: auto;
    font-size: 26px;
    line-height: 1;
  }

  .page-faq .write-item {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .page-faq .recheck-item {
    padding: 16px 16px 16px 56px;
  }

  .page-faq .recheck-no {
    left: 16px;
    top: 15px;
  }

  .page-faq .help-v {
    font-size: 13px;
  }
}