.page-faq {
  --faq-glass: rgba(42, 17, 71, 0.52);
  --faq-glass-deep: rgba(20, 10, 36, 0.74);
  --faq-line: rgba(183, 155, 242, 0.22);
  --faq-line-soft: rgba(183, 155, 242, 0.10);
  background: var(--night);
  color: var(--text-body);
  font-family: var(--font-body);
  font-size: var(--step-3);
  line-height: 1.8;
}

.page-faq a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid rgba(183, 155, 242, 0.4);
  transition: color 0.25s ease, border-color 0.25s ease;
}

.page-faq a:hover {
  color: var(--green);
  border-color: var(--green);
}

.page-faq a.btn {
  border-bottom: 0;
}

.page-faq .mono {
  font-family: var(--font-mono);
}

/* ---------- 面包屑 ---------- */
.page-faq .faq-crumb-wrap {
  padding-top: 28px;
  padding-bottom: 8px;
}

.page-faq .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: baseline;
  font-size: var(--step-1);
  color: var(--text-dim);
}

.page-faq .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: 10px;
  color: var(--ash);
}

.page-faq .breadcrumb__item.mono {
  color: var(--mist);
  letter-spacing: 0.12em;
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  position: relative;
  padding: 40px 0 64px;
  border-bottom: 1px solid var(--faq-line-soft);
  background:
    radial-gradient(120% 90% at 88% 4%, rgba(108, 43, 217, 0.42), transparent 62%),
    radial-gradient(90% 70% at 2% 100%, rgba(47, 208, 138, 0.14), transparent 64%),
    var(--night);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(183, 155, 242, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(183, 155, 242, 0.06) 1px, transparent 1px);
  background-size: 64px 64px, 64px 64px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.6), transparent 80%);
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.6), transparent 80%);
}

.page-faq .faq-hero__inner {
  position: relative;
  display: grid;
  gap: 32px;
  align-items: end;
}

.page-faq .faq-hero__eyebrow {
  margin: 0 0 16px;
  font-size: var(--step-1);
  letter-spacing: 0.22em;
  color: var(--green);
}

.page-faq .faq-hero h1 {
  margin: 0;
  max-width: 18ch;
  font-size: clamp(30px, 6vw, 62px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-faq .faq-hero__intro {
  margin: 22px 0 0;
  max-width: 60ch;
  color: var(--text-dim);
  font-size: var(--step-3);
}

.page-faq .faq-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-faq .faq-hero__panel {
  border: 1px solid var(--faq-line);
  border-radius: var(--radius);
  background: var(--faq-glass);
  padding: 22px 24px;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.page-faq .faq-hero__panel-head {
  margin: 0 0 8px;
  font-size: var(--step-1);
  letter-spacing: 0.18em;
  color: var(--mist);
}

.page-faq .faq-hero__steps {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-faq .faq-hero__steps li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--faq-line-soft);
  font-size: var(--step-2);
  color: var(--paper);
}

.page-faq .faq-hero__steps li:last-child {
  border-bottom: 0;
}

.page-faq .faq-hero__steps li .mono {
  font-size: var(--step-1);
  letter-spacing: 0.1em;
  color: var(--green);
}

.page-faq .faq-hero__steps li::after {
  content: "";
  margin-left: auto;
  flex: 0 0 auto;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(47, 208, 138, 0.14);
  animation: faq-pulse 0.9s ease both;
}

.page-faq .faq-hero__steps li:nth-child(2)::after { animation-delay: 0.15s; }
.page-faq .faq-hero__steps li:nth-child(3)::after { animation-delay: 0.3s; }
.page-faq .faq-hero__steps li:nth-child(4)::after { animation-delay: 0.45s; }

@keyframes faq-pulse {
  from { opacity: 0.35; transform: scale(0.7); }
  to { opacity: 1; transform: scale(1); }
}

/* ---------- 工作台栅格 ---------- */
.page-faq .faq-layout {
  display: grid;
  gap: 36px;
  padding-top: 56px;
  padding-bottom: 88px;
}

.page-faq .faq-index {
  border: 1px solid var(--faq-line);
  border-radius: var(--radius);
  background: var(--faq-glass-deep);
  padding: 18px 18px 10px;
}

.page-faq .faq-index__title {
  margin: 0 0 10px;
  font-size: var(--step-1);
  letter-spacing: 0.18em;
  color: var(--mist);
}

.page-faq .faq-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}

.page-faq .faq-index__list::before {
  content: "";
  position: absolute;
  left: 13px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: linear-gradient(180deg, var(--mist), rgba(47, 208, 138, 0.55));
  opacity: 0.35;
}

.page-faq .faq-index__list li {
  position: relative;
}

.page-faq .faq-index__list a {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding: 9px 0;
  font-size: var(--step-2);
  color: var(--text-dim);
  border-bottom: 0;
  transition: color 0.25s ease, transform 0.25s ease;
}

.page-faq .faq-index__list a:hover {
  color: var(--paper);
  transform: translateX(3px);
}

.page-faq .faq-index__num {
  font-size: var(--step-1);
  letter-spacing: 0.06em;
  color: var(--mist);
  background: var(--night);
  padding-right: 4px;
  position: relative;
  z-index: 1;
}

.page-faq .faq-index__list a[aria-current="true"],
.page-faq .faq-index__list a[aria-current="page"] {
  color: var(--green);
  transform: translateX(4px);
}

.page-faq .faq-index__list a[aria-current="true"] .faq-index__num,
.page-faq .faq-index__list a[aria-current="page"] .faq-index__num {
  color: var(--green);
}

/* ---------- 章节头 ---------- */
.page-faq .faq-section {
  padding-top: 48px;
  margin-top: 48px;
  border-top: 1px solid var(--faq-line-soft);
}

.page-faq .faq-body > .faq-section:first-child {
  padding-top: 0;
  margin-top: 0;
  border-top: 0;
}

.page-faq .faq-section__num {
  margin: 0 0 12px;
  font-size: var(--step-1);
  letter-spacing: 0.2em;
  color: var(--mist);
}

.page-faq .faq-section__title {
  margin: 0;
  font-size: clamp(24px, 3.6vw, 36px);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-faq .faq-section__lead {
  margin: 16px 0 0;
  max-width: 64ch;
  color: var(--text-dim);
}

/* ---------- 四步卡片 ---------- */
.page-faq .faq-stepgrid {
  list-style: none;
  margin: 34px 0 40px;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-faq .faq-step {
  position: relative;
  border: 1px solid var(--faq-line);
  border-radius: var(--radius);
  background: var(--faq-glass);
  padding: 22px 20px 24px;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.page-faq .faq-step::after {
  content: "";
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 0;
  height: 2px;
  border-radius: 2px 2px 0 0;
  background: linear-gradient(90deg, var(--grape), var(--green));
  opacity: 0.7;
}

.page-faq .faq-step:hover {
  border-color: rgba(47, 208, 138, 0.5);
}

.page-faq .faq-step__num {
  display: block;
  font-size: 24px;
  line-height: 1;
  letter-spacing: 0.06em;
  color: var(--green);
  margin-bottom: 12px;
}

.page-faq .faq-step__title {
  margin: 0 0 8px;
  font-size: var(--step-4);
  font-weight: 700;
  color: var(--paper);
}

.page-faq .faq-step p {
  margin: 0;
  font-size: var(--step-2);
  color: var(--text-dim);
  line-height: 1.75;
}

/* ---------- 打不开站点 ---------- */
.page-faq .faq-checks {
  display: grid;
  gap: 14px;
  margin-top: 30px;
}

.page-faq .faq-check {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 6px 16px;
  padding: 20px;
  border: 1px solid var(--faq-line);
  border-left: 3px solid var(--grape);
  border-radius: var(--radius-sm);
  background: rgba(20, 10, 36, 0.6);
}

.page-faq .faq-check__idx {
  grid-row: span 2;
  font-size: var(--step-4);
  line-height: 1.2;
  color: var(--mist);
}

.page-faq .faq-check h3 {
  margin: 0;
  font-size: var(--step-3);
  font-weight: 700;
  color: var(--paper);
}

.page-faq .faq-check p {
  grid-column: 2;
  margin: 0;
  font-size: var(--step-2);
  color: var(--text-dim);
}

.page-faq .faq-verdict {
  margin-top: 22px;
  padding: 22px 24px;
  border-radius: var(--radius);
  border: 1px dashed rgba(233, 176, 76, 0.5);
  background: linear-gradient(120deg, rgba(233, 176, 76, 0.10), rgba(108, 43, 217, 0.14));
}

.page-faq .faq-verdict__label {
  margin: 0 0 8px;
  font-size: var(--step-1);
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-faq .faq-verdict__text {
  margin: 0;
  color: var(--text-body);
}

/* ---------- 登录异常 ---------- */
.page-faq .faq-login {
  display: grid;
  gap: 28px;
  margin-top: 30px;
}

.page-faq .faq-panel {
  border: 1px solid var(--faq-line);
  border-radius: var(--radius-sm);
  background: var(--faq-glass-deep);
  margin-bottom: 12px;
  overflow: hidden;
}

.page-faq .faq-panel summary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
  font-size: var(--step-3);
  font-weight: 600;
  color: var(--paper);
}

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

.page-faq .faq-panel summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: var(--step-4);
  line-height: 1;
  color: var(--mist);
}

.page-faq .faq-panel[open] summary::after {
  content: "–";
  color: var(--green);
}

.page-faq .faq-panel[open] summary {
  border-bottom: 1px solid var(--faq-line-soft);
}

.page-faq .faq-panel__tag {
  flex: 0 0 auto;
  font-size: var(--step-1);
  letter-spacing: 0.1em;
  color: var(--green);
  background: rgba(47, 208, 138, 0.12);
  border-radius: 999px;
  padding: 3px 10px;
}

.page-faq .faq-panel__body {
  padding: 16px 18px 20px;
}

.page-faq .faq-actions {
  margin: 0;
  padding-left: 20px;
  font-size: var(--step-2);
  color: var(--text-dim);
}

.page-faq .faq-actions li {
  margin-bottom: 8px;
}

.page-faq .faq-actions li:last-child {
  margin-bottom: 0;
}

.page-faq .faq-login__figure {
  margin: 0;
}

.page-faq .faq-note {
  margin: 22px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--faq-line);
  font-size: var(--step-2);
  color: var(--text-dim);
  max-width: 70ch;
}

/* ---------- 提示码表格 ---------- */
.page-faq .faq-table-wrap {
  margin-top: 30px;
  border: 1px solid var(--faq-line);
  border-radius: var(--radius);
  overflow-x: auto;
  background: rgba(20, 10, 36, 0.55);
}

.page-faq .faq-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: var(--step-2);
}

.page-faq .faq-table__caption {
  padding: 16px 18px;
  text-align: left;
  font-size: var(--step-1);
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-faq .faq-table th,
.page-faq .faq-table td {
  text-align: left;
  padding: 14px 18px;
  vertical-align: top;
  border-bottom: 1px solid var(--faq-line-soft);
}

.page-faq .faq-table thead th {
  font-size: var(--step-1);
  letter-spacing: 0.1em;
  color: var(--mist);
  background: rgba(42, 17, 71, 0.78);
  border-bottom: 1px solid var(--faq-line);
}

.page-faq .faq-table tbody tr:nth-child(even) {
  background: rgba(42, 17, 71, 0.34);
}

.page-faq .faq-table tbody tr:hover {
  background: rgba(108, 43, 217, 0.16);
}

.page-faq .faq-table td:first-child {
  font-family: var(--font-mono);
  font-size: var(--step-2);
  letter-spacing: 0.04em;
  color: var(--gold);
  white-space: nowrap;
}

/* ---------- 导出顺序 ---------- */
.page-faq .faq-sequence {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-faq .faq-sequence li {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 16px;
  padding: 20px 20px 20px 0;
  border-bottom: 1px solid var(--faq-line-soft);
}

.page-faq .faq-sequence li:first-child {
  border-top: 1px solid var(--faq-line-soft);
}

.page-faq .faq-sequence__num {
  display: block;
  font-size: 20px;
  line-height: 1.6;
  letter-spacing: 0.06em;
  color: var(--mist);
  text-align: right;
  padding-right: 12px;
  border-right: 1px solid var(--faq-line);
}

.page-faq .faq-sequence h3 {
  margin: 0 0 6px;
  font-size: var(--step-3);
  font-weight: 700;
  color: var(--paper);
}

.page-faq .faq-sequence p {
  margin: 0;
  font-size: var(--step-2);
  color: var(--text-dim);
}

.page-faq .faq-log {
  margin-top: 28px;
  padding: 20px 22px;
  border-radius: var(--radius);
  border: 1px solid rgba(47, 208, 138, 0.32);
  background: rgba(11, 8, 18, 0.86);
}

.page-faq .faq-log__head {
  margin: 0 0 12px;
  font-size: var(--step-1);
  letter-spacing: 0.16em;
  color: var(--green-soft);
}

.page-faq .faq-log__row {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: var(--step-2);
  line-height: 1.7;
  color: var(--green);
  overflow-wrap: anywhere;
}

.page-faq .faq-log__hint {
  margin: 14px 0 0;
  font-size: var(--step-2);
  color: var(--text-dim);
}

/* ---------- 材料清单 ---------- */
.page-faq .faq-checklist {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-faq .faq-checklist li {
  display: flex;
  gap: 14px;
  padding: 18px;
  border: 1px dashed var(--faq-line);
  border-radius: var(--radius-sm);
  background: rgba(20, 10, 36, 0.6);
}

.page-faq .faq-checklist__box {
  position: relative;
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin-top: 5px;
  border: 1.5px solid var(--mist);
  border-radius: 5px;
}

.page-faq .faq-checklist__box::after {
  content: "";
  position: absolute;
  left: 4px;
  top: 0;
  width: 7px;
  height: 11px;
  border-right: 2px solid var(--green);
  border-bottom: 2px solid var(--green);
  transform: rotate(42deg);
  opacity: 0.85;
}

.page-faq .faq-checklist strong {
  display: block;
  color: var(--paper);
  font-size: var(--step-3);
  font-weight: 700;
  margin-bottom: 4px;
}

.page-faq .faq-checklist p {
  margin: 0;
  font-size: var(--step-2);
  color: var(--text-dim);
}

/* ---------- 受理时段 ---------- */
.page-faq .faq-contact {
  margin-top: 26px;
  padding: 28px 26px 30px;
  border-radius: var(--radius);
  border: 1px solid rgba(47, 208, 138, 0.4);
  background: linear-gradient(125deg, rgba(47, 208, 138, 0.13), rgba(108, 43, 217, 0.2));
}

.page-faq .faq-contact__time {
  margin: 0 0 14px;
  font-size: var(--step-4);
  letter-spacing: 0.14em;
  color: var(--green-soft);
}

.page-faq .faq-contact p {
  margin: 0 0 14px;
  max-width: 66ch;
}

.page-faq .faq-contact__links {
  color: var(--text-dim);
  font-size: var(--step-2);
}

.page-faq .faq-contact .btn {
  margin-top: 6px;
}

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

  .page-faq .faq-checklist {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero {
    padding: 56px 0 84px;
  }

  .page-faq .faq-hero__inner {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.85fr);
    gap: 48px;
  }

  .page-faq .faq-login {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 36px;
    align-items: start;
  }

  .page-faq .faq-layout {
    padding-bottom: 120px;
  }
}

@media (min-width: 1000px) {
  .page-faq .faq-layout {
    grid-template-columns: 224px minmax(0, 1fr);
    gap: 56px;
  }

  .page-faq .faq-index {
    position: sticky;
    top: 96px;
    align-self: start;
  }

  .page-faq .faq-stepgrid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
  }

  .page-faq .faq-step:nth-child(2),
  .page-faq .faq-step:nth-child(4) {
    transform: translateY(14px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-hero__steps li::after {
    animation: none;
  }

  .page-faq .faq-step,
  .page-faq .faq-index__list a {
    transition: none;
  }

  .page-faq .faq-step:hover {
    transform: none;
  }
}