.page-contact {
  --ct-card-pad: 22px;
  --ct-line: rgba(111, 182, 204, 0.26);
  --ct-line-soft: rgba(14, 110, 140, 0.14);
}

/* ---------- 章节标题通用 ---------- */
.page-contact .ct-head {
  max-width: 760px;
  margin-bottom: 26px;
}

.page-contact .ct-chapter {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 0 0 14px;
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--mq-ice);
}

.page-contact .ct-chapter__no {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  color: var(--mq-signal-deep);
  padding-bottom: 2px;
  border-bottom: 2px solid var(--mq-signal);
}

.page-contact .ct-chapter__name {
  color: var(--mq-slate);
}

.page-contact .ct-head__lead {
  margin-top: 14px;
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  padding-top: 18px;
}

.page-contact .ct-hero__grid {
  row-gap: 30px;
}

.page-contact .ct-hero__intro .mq-lead {
  margin-top: 16px;
}

.page-contact .ct-contact-card {
  position: relative;
  margin-top: 26px;
  padding: var(--ct-card-pad) var(--ct-card-pad) calc(var(--ct-card-pad) + 4px);
  border-radius: var(--mq-radius);
  background: var(--mq-grad-night);
  color: var(--mq-snow);
  box-shadow: var(--mq-shadow-2);
  overflow: hidden;
}

.page-contact .ct-contact-card::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: linear-gradient(180deg, var(--mq-signal) 0%, rgba(255, 122, 26, 0) 100%);
}

.page-contact .ct-contact-card__eyebrow {
  margin: 0 0 6px;
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--mq-ice-pale);
}

.page-contact .ct-contact-row {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 15px 0;
  border-top: 1px solid var(--ct-line);
}

.page-contact .ct-contact-row__label {
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--mq-ice-pale);
}

.page-contact .ct-contact-row__value {
  font-size: 1.0625rem;
  line-height: 1.5;
  color: var(--mq-snow);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-contact .ct-contact-row__value--num {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}

.page-contact .ct-contact-row__note {
  font-size: 0.875rem;
  line-height: 1.55;
  color: rgba(247, 250, 252, 0.7);
}

.page-contact .ct-hero__figure {
  margin: 0;
}

.page-contact .ct-aside-card {
  margin-top: 20px;
  padding: 20px;
  border: 1px solid var(--ct-line-soft);
  border-radius: var(--mq-radius);
  background: var(--mq-snow);
  box-shadow: var(--mq-shadow-1);
}

.page-contact .ct-aside-card__title {
  margin: 0 0 12px;
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--mq-night);
}

.page-contact .ct-aside-card__list {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 9px;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--mq-slate);
}

.page-contact .ct-aside-card__link {
  display: inline-block;
  margin-top: 16px;
}

/* ---------- 受理范围与时段 ---------- */
.page-contact .ct-scope__grid {
  row-gap: 28px;
}

.page-contact .ct-scope__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-contact .ct-scope__item {
  padding: 18px 0 18px 16px;
  border-top: 1px solid var(--ct-line-soft);
  position: relative;
  transition: background 180ms var(--mq-ease);
}

.page-contact .ct-scope__item:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-contact .ct-scope__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  width: 0;
  height: 1px;
  background: var(--mq-signal);
  transition: width 200ms var(--mq-ease);
}

.page-contact .ct-scope__item:first-child::before {
  top: 6px;
}

.page-contact .ct-scope__item:hover::before,
.page-contact .ct-scope__item:focus-within::before {
  width: 10px;
}

.page-contact .ct-scope__item .mq-h3 {
  margin: 0 0 8px;
}

.page-contact .ct-scope__item p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--mq-slate);
}

.page-contact .ct-hours {
  padding: 24px 22px 26px;
  border: 1px solid var(--ct-line-soft);
  border-top: 3px solid var(--mq-ice);
  border-radius: var(--mq-radius);
  background: var(--mq-snow);
  box-shadow: var(--mq-shadow-1);
}

.page-contact .ct-hours__label {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--mq-ice);
}

.page-contact .ct-hours__time {
  margin: 10px 0 2px;
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
  color: var(--mq-night);
}

.page-contact .ct-hours__tz {
  margin: 0 0 16px;
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  color: var(--mq-signal-deep);
}

.page-contact .ct-hours__list {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 10px;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--mq-slate);
}

.page-contact .ct-hours__tag {
  display: inline-block;
  margin-top: 18px;
}

/* ---------- 地区与服务 ---------- */
.page-contact .ct-region__figure {
  margin: 0 0 28px;
}

.page-contact .ct-region__grid {
  row-gap: 22px;
}

.page-contact .ct-region__item {
  padding-left: 16px;
  border-left: 1px solid var(--ct-line-soft);
  transition: border-color 180ms var(--mq-ease);
}

.page-contact .ct-region__item:hover {
  border-left-color: var(--mq-signal);
}

.page-contact .ct-region__item .mq-h3 {
  margin: 0 0 8px;
}

.page-contact .ct-region__item p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--mq-slate);
}

/* ---------- 咨询前准备 ---------- */
.page-contact .ct-prep__grid {
  row-gap: 26px;
}

.page-contact .ct-checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .ct-checklist__item {
  position: relative;
  padding: 13px 16px 13px 44px;
  border: 1px solid var(--ct-line-soft);
  border-radius: var(--mq-radius);
  background: var(--mq-snow);
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--mq-slate);
  transition: transform 180ms var(--mq-ease), box-shadow 180ms var(--mq-ease);
}

.page-contact .ct-checklist__item::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 17px;
  width: 14px;
  height: 14px;
  border: 1.5px solid var(--mq-ice-pale);
  border-radius: 3px;
}

.page-contact .ct-checklist__item:hover {
  transform: translateY(-2px);
  box-shadow: var(--mq-shadow-1);
}

.page-contact .ct-template {
  padding: 22px;
  border: 1px solid var(--ct-line-soft);
  border-radius: var(--mq-radius);
  background: linear-gradient(180deg, rgba(220, 233, 240, 0.75) 0%, rgba(247, 250, 252, 0.4) 100%);
}

.page-contact .ct-template__title {
  margin: 0 0 14px;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--mq-ice-deep);
}

.page-contact .ct-template__body {
  margin: 0;
  padding: 16px 18px;
  border-radius: var(--mq-radius);
  background: var(--mq-night);
  color: var(--mq-snow);
  font-family: inherit;
  font-size: 0.9375rem;
  line-height: 1.85;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-contact .ct-template__note {
  margin: 14px 0 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--mq-slate);
}

/* ---------- 对接流程 ---------- */
.page-contact .ct-flow {
  position: relative;
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 26px;
}

.page-contact .ct-flow::before {
  content: "";
  position: absolute;
  left: 21px;
  top: 10px;
  bottom: 14px;
  width: 1px;
  background: var(--ct-line-soft);
}

.page-contact .ct-step {
  position: relative;
  padding-left: 62px;
}

.page-contact .ct-step__no {
  position: absolute;
  left: 0;
  top: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  font-variant-numeric: tabular-nums;
  color: var(--mq-ice);
  background: var(--mq-snow);
  border: 1px solid var(--ct-line-soft);
}

.page-contact .ct-step .mq-h3 {
  margin: 6px 0 8px;
}

.page-contact .ct-step p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--mq-slate);
}

/* ---------- 还可以先看哪里 ---------- */
.page-contact .ct-lanes__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-contact .ct-lane {
  display: block;
  padding: 22px 20px 20px;
  text-decoration: none;
  color: inherit;
  transition: transform 180ms var(--mq-ease), box-shadow 180ms var(--mq-ease);
}

.page-contact .ct-lane:hover,
.page-contact .ct-lane:focus-visible {
  transform: translateY(-2px);
  box-shadow: var(--mq-shadow-2);
}

.page-contact .ct-lane__no {
  display: inline-block;
  margin-bottom: 12px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--mq-signal-deep);
  border-bottom: 2px solid var(--mq-signal);
  padding-bottom: 2px;
}

.page-contact .ct-lane .mq-h3 {
  margin: 0 0 8px;
}

.page-contact .ct-lane p {
  margin: 0 0 14px;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--mq-slate);
}

.page-contact .ct-lane__meta {
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  color: var(--mq-ice);
}

.page-contact .ct-lanes__note {
  margin: 26px 0 0;
  max-width: 720px;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--mq-slate);
  padding-left: 16px;
  border-left: 2px solid var(--mq-signal);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-contact {
    --ct-card-pad: 28px;
  }

  .page-contact .ct-lanes__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 1000px) {
  .page-contact .ct-hero {
    padding-top: 28px;
  }

  .page-contact .ct-hero__grid {
    row-gap: 0;
    column-gap: 40px;
    align-items: start;
  }

  .page-contact .ct-hero__aside {
    position: sticky;
    top: 92px;
  }

  .page-contact .ct-hero__figure {
    margin-top: 6px;
  }

  .page-contact .ct-contact-row__value--num {
    font-size: 1.85rem;
  }

  .page-contact .ct-scope__grid,
  .page-contact .ct-region__grid,
  .page-contact .ct-prep__grid {
    column-gap: 40px;
  }

  .page-contact .ct-checklist {
    grid-template-columns: 1fr;
  }

  .page-contact .ct-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: 32px;
    gap: 32px;
  }

  .page-contact .ct-flow::before {
    left: 12px;
    right: 12px;
    top: 21px;
    bottom: auto;
    width: auto;
    height: 1px;
    background: linear-gradient(90deg, var(--mq-ice) 0%, rgba(14, 110, 140, 0.18) 100%);
  }

  .page-contact .ct-step {
    padding-left: 0;
    padding-top: 68px;
  }

  .page-contact .ct-lanes__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-checklist__item,
  .page-contact .ct-lane,
  .page-contact .ct-scope__item::before,
  .page-contact .ct-region__item {
    transition: none;
  }

  .page-contact .ct-checklist__item:hover,
  .page-contact .ct-lane:hover,
  .page-contact .ct-lane:focus-visible {
    transform: none;
  }
}