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

.page-faq .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 18px 0 0;
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--slate);
}

.page-faq .breadcrumb a {
  color: var(--slate);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-faq .breadcrumb a:hover,
.page-faq .breadcrumb a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-faq .breadcrumb [aria-current="page"] {
  color: var(--mist);
}

/* ---------- 首屏数据舱 ---------- */

.page-faq .faq-deck {
  position: relative;
  padding: clamp(26px, 5vw, 54px) 0 clamp(34px, 6vw, 66px);
  background:
    radial-gradient(880px 420px at 90% -12%, rgba(60, 224, 207, .16), transparent 68%),
    radial-gradient(680px 380px at -8% 110%, rgba(255, 122, 24, .12), transparent 70%),
    var(--ink);
  border-bottom: 1px solid var(--line);
}

.page-faq .faq-deck__grid {
  display: grid;
  gap: 26px;
}

.page-faq .faq-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-faq .faq-eyebrow::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--orange);
}

.page-faq h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(31px, 5.6vw, 60px);
  font-weight: 800;
  line-height: 1.07;
  letter-spacing: -.02em;
  color: var(--mist);
}

.page-faq h1 em {
  font-style: normal;
  color: var(--orange);
}

.page-faq .faq-deck__intro {
  max-width: 58ch;
  margin: 0 0 24px;
  font-size: clamp(15px, 1.6vw, 16.5px);
  line-height: 1.82;
  color: rgba(247, 250, 252, .78);
}

.page-faq .faq-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-chips a {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 44px;
  padding: 0 15px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: rgba(26, 48, 68, .5);
  color: var(--mist);
  font-size: 14px;
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-faq .faq-chips a:hover,
.page-faq .faq-chips a:focus-visible {
  border-color: var(--cyan);
  background: rgba(60, 224, 207, .13);
  transform: translateY(-2px);
}

.page-faq .faq-chips b {
  font-family: var(--font-num);
  font-size: 11.5px;
  color: var(--cyan);
  letter-spacing: .04em;
}

/* 排查路径卡 */

.page-faq .faq-path-card {
  padding: 18px 16px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--hull);
  box-shadow: 0 22px 46px -30px rgba(0, 0, 0, .95);
}

.page-faq .faq-path-card__title {
  margin: 0 0 6px;
  padding-left: 4px;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--slate);
}

.page-faq .faq-path-list {
  display: grid;
  gap: 2px;
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-path-list a {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  padding: 12px 10px;
  border-left: 2px solid transparent;
  border-radius: var(--radius);
  color: var(--mist);
  text-decoration: none;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-faq .faq-path-list a:hover,
.page-faq .faq-path-list a:focus-visible {
  background: rgba(60, 224, 207, .09);
  border-left-color: var(--orange);
}

.page-faq .faq-path-list .num {
  font-family: var(--font-num);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--orange);
  letter-spacing: .04em;
}

.page-faq .faq-path-item {
  display: block;
}

.page-faq .faq-path-item strong {
  display: block;
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.45;
}

.page-faq .faq-path-desc {
  display: block;
  margin-top: 3px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--slate);
  font-weight: 400;
}

/* ---------- 问题索引 ---------- */

.page-faq .faq-index {
  padding: clamp(34px, 6vw, 72px) 0;
  background: var(--ink);
  border-bottom: 1px solid var(--line);
}

.page-faq .faq-index__grid {
  display: grid;
  gap: 26px;
}

.page-faq .faq-rail__cap {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--slate);
}

.page-faq .faq-rail ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-rail a {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 44px;
  padding: 0 13px;
  border: 1px solid var(--line-soft);
  border-left: 2px solid var(--line-soft);
  border-radius: var(--radius);
  color: var(--mist);
  font-size: 13.5px;
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-faq .faq-rail a:hover,
.page-faq .faq-rail a:focus-visible {
  border-color: var(--cyan);
  border-left-color: var(--orange);
  background: rgba(255, 122, 24, .1);
  color: #fff;
}

.page-faq .faq-rail .num {
  font-family: var(--font-num);
  font-size: 11px;
  color: var(--cyan);
}

.page-faq .faq-qa h2 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: clamp(24px, 3.4vw, 36px);
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--mist);
}

.page-faq .faq-qa__note {
  margin: 0 0 20px;
  font-size: 13.5px;
  color: var(--slate);
}

.page-faq .qa {
  border-top: 1px solid var(--line-soft);
  background: linear-gradient(180deg, rgba(26, 48, 68, .55), rgba(6, 17, 28, .32));
}

.page-faq .qa:last-of-type {
  border-bottom: 1px solid var(--line-soft);
}

.page-faq .qa summary {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 14px;
  list-style: none;
  cursor: pointer;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--mist);
  transition: background var(--dur) var(--ease);
}

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

.page-faq .qa summary::after {
  content: "+";
  margin-left: auto;
  padding-left: 10px;
  font-family: var(--font-num);
  font-size: 18px;
  line-height: 1.2;
  color: var(--cyan);
}

.page-faq .qa[open] summary::after {
  content: "−";
  color: var(--orange);
}

.page-faq .qa summary:hover {
  background: rgba(60, 224, 207, .08);
}

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

.page-faq .qa__tag {
  flex: 0 0 auto;
  margin-top: 2px;
  padding: 1px 7px;
  border: 1px solid rgba(255, 122, 24, .5);
  border-radius: var(--radius);
  font-family: var(--font-num);
  font-size: 10.5px;
  letter-spacing: .08em;
  color: var(--orange);
}

.page-faq .qa__body {
  padding: 0 14px 18px;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(247, 250, 252, .76);
}

.page-faq .qa__body p {
  margin: 0 0 10px;
}

.page-faq .qa__body p:last-child {
  margin-bottom: 0;
}

.page-faq .qa__body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(60, 224, 207, .45);
  transition: border-color var(--dur) var(--ease);
}

.page-faq .qa__body a:hover,
.page-faq .qa__body a:focus-visible {
  border-bottom-color: var(--orange);
}

/* ---------- 奶油纸档案区 ---------- */

.page-faq .faq-paper {
  padding: clamp(34px, 6vw, 74px) 0;
  background: var(--paper);
  color: var(--brown);
}

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

.page-faq .faq-kicker {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--alert);
}

.page-faq .faq-kicker--dark {
  color: var(--cyan);
}

.page-faq .faq-sec-head h2,
.page-faq .faq-league__text h2,
.page-faq .faq-archive__text h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(25px, 3.8vw, 40px);
  font-weight: 800;
  line-height: 1.13;
  letter-spacing: -.02em;
  color: var(--brown);
}

.page-faq .faq-sec-lead {
  max-width: 62ch;
  margin: 0 0 26px;
  font-size: 15.5px;
  line-height: 1.82;
  color: rgba(36, 27, 23, .78);
}

.page-faq .faq-figure {
  margin: 0 0 28px;
  border: 1px solid var(--line-paper);
  border-radius: var(--radius);
  background: #fffdf8;
  overflow: hidden;
  box-shadow: 0 18px 34px -30px rgba(36, 27, 23, .8);
}

.page-faq .faq-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-faq .faq-figure figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--line-paper);
  font-size: 12.5px;
  line-height: 1.6;
  color: rgba(36, 27, 23, .62);
}

.page-faq .faq-steps {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-steps li {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 12px;
  padding: 16px 16px 16px 14px;
  border: 1px solid var(--line-paper);
  border-left: 3px solid rgba(36, 27, 23, .16);
  border-radius: var(--radius);
  background: #fffdf8;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-faq .faq-steps li:hover {
  border-left-color: var(--cyan);
  box-shadow: 0 14px 26px -22px rgba(36, 27, 23, .85);
  transform: translateY(-2px);
}

.page-faq .step-num {
  font-family: var(--font-num);
  font-size: 21px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--orange);
}

.page-faq .faq-steps h3 {
  margin: 0 0 6px;
  font-family: var(--font-body);
  font-size: 15.5px;
  font-weight: 700;
  color: var(--brown);
}

.page-faq .faq-steps p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(36, 27, 23, .76);
}

.page-faq .faq-callout {
  margin: 24px 0 0;
  padding: 15px 16px;
  border-left: 3px solid var(--orange);
  border-radius: var(--radius);
  background: rgba(255, 122, 24, .1);
  font-size: 14px;
  line-height: 1.78;
  color: rgba(36, 27, 23, .84);
}

/* 会员中心四步清单 */

.page-faq .faq-member__grid {
  display: grid;
  gap: 24px;
}

.page-faq .faq-check {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-check li {
  position: relative;
  border: 1px solid var(--line-paper);
  border-radius: var(--radius);
  background: #fffdf8;
  overflow: hidden;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-faq .faq-check input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: 0;
  opacity: 0;
}

.page-faq .faq-check label {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 13px;
  align-items: start;
  padding: 15px 16px;
  cursor: pointer;
}

.page-faq .faq-check label::before {
  content: "";
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  margin-top: 2px;
  border: 2px solid rgba(36, 27, 23, .3);
  border-radius: 2px;
  background: transparent;
  font-size: 13px;
  font-weight: 700;
  color: #fffdf8;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-faq .faq-check input:checked + label::before {
  content: "✓";
  background: var(--mint);
  border-color: var(--mint);
}

.page-faq .faq-check input:checked + label {
  background: rgba(75, 208, 138, .1);
}

.page-faq .faq-check input:focus-visible + label {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}

.page-faq .chk-body {
  display: block;
}

.page-faq .chk-title {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--brown);
}

.page-faq .chk-desc {
  display: block;
  margin-top: 5px;
  font-size: 13.5px;
  line-height: 1.75;
  color: rgba(36, 27, 23, .74);
}

.page-faq .faq-figure--side {
  margin: 0;
}

/* ---------- 赛季回溯数据舱 ---------- */

.page-faq .faq-archive {
  padding: clamp(34px, 6vw, 72px) 0;
  background:
    linear-gradient(180deg, rgba(26, 48, 68, .5), transparent 60%),
    var(--hull);
  border-bottom: 1px solid var(--line);
}

.page-faq .faq-archive__grid {
  display: grid;
  gap: 26px;
}

.page-faq .faq-archive__text h2 {
  color: var(--mist);
}

.page-faq .faq-archive__text p {
  max-width: 60ch;
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.82;
  color: rgba(247, 250, 252, .76);
}

.page-faq .faq-archive__text p:last-child {
  margin-bottom: 0;
}

.page-faq .faq-season-panel {
  padding: 18px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(10, 30, 46, .86);
}

.page-faq .faq-season-panel__cap {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--slate);
}

.page-faq .faq-season-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-season-list a {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  font-family: var(--font-num);
  font-size: 13.5px;
  color: var(--mist);
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-faq .faq-season-list a:hover,
.page-faq .faq-season-list a:focus-visible {
  border-color: var(--orange);
  background: rgba(255, 122, 24, .16);
  color: #fff;
}

.page-faq .faq-season-panel__hint {
  margin: 14px 0 14px;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--slate);
}

.page-faq .faq-season-panel__btn {
  width: 100%;
  justify-content: center;
}

/* ---------- 联赛导航 ---------- */

.page-faq .faq-league__grid {
  display: grid;
  gap: 26px;
}

.page-faq .faq-league__text p {
  max-width: 60ch;
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.82;
  color: rgba(36, 27, 23, .78);
}

.page-faq .faq-league__points {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-league__points li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(36, 27, 23, .8);
}

.page-faq .faq-league__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 9px;
  height: 9px;
  border: 2px solid var(--cyan);
  border-radius: 50%;
}

.page-faq .faq-league-board {
  padding: 18px 16px;
  border: 1px solid var(--line-paper);
  border-left: 3px solid var(--brown);
  border-radius: var(--radius);
  background: #fffdf8;
}

.page-faq .faq-league-board__cap {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(36, 27, 23, .6);
}

.page-faq .faq-league-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-league-tags li {
  padding: 7px 12px;
  border: 1px solid var(--line-paper);
  border-radius: var(--radius);
  font-size: 13.5px;
  font-weight: 500;
  color: var(--brown);
  background: var(--paper);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-faq .faq-league-tags li:hover {
  border-color: var(--orange);
  background: rgba(255, 122, 24, .14);
}

.page-faq .faq-league-board__hint {
  margin: 14px 0 0;
  font-size: 12.5px;
  line-height: 1.65;
  color: rgba(36, 27, 23, .6);
}

/* ---------- 人工协助 ---------- */

.page-faq .faq-human-card {
  display: grid;
  gap: 22px;
  padding: clamp(20px, 4vw, 38px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(560px 300px at 96% 0%, rgba(60, 224, 207, .16), transparent 70%),
    var(--hull);
  color: var(--mist);
  box-shadow: 0 26px 50px -36px rgba(6, 17, 28, .95);
}

.page-faq .faq-human-card__kicker {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-faq .faq-human-card h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(23px, 3.4vw, 34px);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -.02em;
  color: var(--mist);
}

.page-faq .faq-human-card__body p {
  max-width: 56ch;
  margin: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(247, 250, 252, .78);
}

.page-faq .faq-human-mail {
  display: inline-block;
  margin: 0 0 20px !important;
  padding: 9px 14px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  background: rgba(60, 224, 207, .08);
  font-family: var(--font-num);
  font-size: 13.5px;
  letter-spacing: .01em;
  color: var(--cyan);
  word-break: break-all;
}

.page-faq .faq-human-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-faq .faq-human-list {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-human-list li {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding: 12px 4px;
  border-top: 1px solid rgba(124, 143, 163, .28);
  font-size: 14px;
  line-height: 1.6;
  color: rgba(247, 250, 252, .82);
}

.page-faq .faq-human-list .num {
  font-family: var(--font-num);
  font-size: 12px;
  color: var(--orange);
}

/* ---------- 响应式 ---------- */

@media (min-width: 700px) {
  .page-faq .faq-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

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

  .page-faq .qa summary {
    padding: 18px 18px;
    font-size: 15.5px;
  }

  .page-faq .qa__body {
    padding: 0 18px 20px 44px;
  }

  .page-faq .faq-human-card {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-faq .faq-human-list li:first-child {
    border-top: 0;
  }
}

@media (min-width: 980px) {
  .page-faq .faq-deck__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: 44px;
    align-items: start;
  }

  .page-faq .faq-path-card {
    position: sticky;
    top: 24px;
  }

  .page-faq .faq-index__grid {
    grid-template-columns: 200px minmax(0, 1fr);
    gap: 44px;
    align-items: start;
  }

  .page-faq .faq-rail ul {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 4px;
  }

  .page-faq .faq-rail a {
    border: 0;
    border-left: 2px solid var(--line-soft);
    border-radius: 0 var(--radius) var(--radius) 0;
  }

  .page-faq .faq-rail a:hover,
  .page-faq .faq-rail a:focus-visible {
    border-color: transparent;
    border-left-color: var(--orange);
  }

  .page-faq .faq-member__grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    gap: 32px;
    align-items: start;
  }

  .page-faq .faq-archive__grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    gap: 44px;
    align-items: start;
  }

  .page-faq .faq-league__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }

  .page-faq .faq-sec-head h2,
  .page-faq .faq-league__text h2,
  .page-faq .faq-archive__text h2 {
    max-width: 20ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq * {
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
  }
}
<<<END>>>