.page-contact {
  --pc-gap: clamp(20px, 3vw, 34px);
}

/* 首屏 */
.page-contact .pc-hero__intro {
  display: grid;
  gap: 14px;
  margin-bottom: clamp(30px, 4.5vw, 56px);
}

.page-contact .pc-hero__lead {
  max-width: 60ch;
  margin: 0;
}

.page-contact .pc-hl {
  color: var(--cyan);
}

.page-contact .pc-hero__grid {
  display: grid;
  gap: var(--pc-gap);
}

/* 联系方式卡 */
.page-contact .pc-contact {
  display: grid;
  gap: 14px;
}

.page-contact .pc-card {
  display: grid;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 28px);
  background: var(--surface);
  border: 2px solid var(--line);
  box-shadow: var(--shadow-hard);
}

.page-contact .pc-card--mail {
  border-color: var(--cyan);
  box-shadow: var(--shadow-hard-cyan);
}

.page-contact .pc-card--tel {
  background: var(--ink-2);
}

.page-contact .pc-card--addr {
  background: var(--ink-2);
  box-shadow: none;
}

.page-contact .pc-card__label {
  color: var(--muted);
}

.page-contact .pc-card__value {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: clamp(19px, 2.7vw, 30px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--text);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-contact .pc-card--mail .pc-card__value {
  color: var(--cyan);
}

.page-contact .pc-card--tel .pc-card__value {
  color: var(--orange-soft);
}

.page-contact .pc-card__value--plain {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.65;
  color: var(--text);
}

.page-contact .pc-card__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

/* 方位图 */
.page-contact .pc-map,
.page-contact .pc-fig {
  margin: 0;
  display: grid;
  gap: 12px;
}

.page-contact .pc-map .media__frame,
.page-contact .pc-fig .media__frame {
  border: 2px solid var(--line);
  background: var(--ink-2);
  overflow: hidden;
}

.page-contact .pc-map img,
.page-contact .pc-fig img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* 章节标题 */
.page-contact .pc-head {
  display: grid;
  gap: 12px;
  margin-bottom: clamp(24px, 3.4vw, 40px);
}

.page-contact .pc-h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 3.4vw, 44px);
  line-height: 1.14;
  letter-spacing: -0.015em;
  color: var(--text);
}

.page-contact .pc-h2--tight {
  font-size: clamp(22px, 2.6vw, 34px);
  margin-bottom: 18px;
}

.page-contact .pc-head .lead {
  margin: 0;
  max-width: 60ch;
}

/* 纠错流程 */
.page-contact .pc-fix__grid {
  display: grid;
  gap: var(--pc-gap);
}

.page-contact .pc-flow {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .pc-flow__item {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 0;
  border-top: 2px solid var(--line);
}

.page-contact .pc-flow__item:last-child {
  border-bottom: 2px solid var(--line);
}

.page-contact .pc-flow__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: 18px;
  color: var(--cyan);
  line-height: 1.5;
}

.page-contact .pc-flow__title {
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
}

.page-contact .pc-flow__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* 所需信息 */
.page-contact .pc-need {
  list-style: none;
  margin: clamp(24px, 3vw, 36px) 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-contact .pc-need__item {
  display: grid;
  gap: 6px;
  padding: 13px 16px;
  background: var(--ink-2);
  border: 2px solid var(--line);
}

.page-contact .pc-need__k {
  color: var(--orange-soft);
}

.page-contact .pc-need__v {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--text);
}

.page-contact .pc-aside {
  margin: clamp(20px, 2.6vw, 30px) 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
  max-width: 68ch;
}

.page-contact .pc-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan-deep);
  padding-bottom: 1px;
}

.page-contact .pc-link:hover,
.page-contact .pc-link:focus-visible {
  border-bottom-color: var(--cyan);
}

/* 合作方向 */
.page-contact .pc-partners {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-contact .pc-partner {
  display: grid;
  gap: 8px;
  padding: clamp(16px, 2vw, 24px);
  background: var(--surface);
  border: 2px solid var(--line);
}

.page-contact .pc-partner--wide {
  background: var(--ink-2);
  border-color: var(--cyan-deep);
}

.page-contact .pc-partner__title {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--cyan);
}

.page-contact .pc-partner__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
}

/* 回复时段 */
.page-contact .pc-reply {
  display: grid;
  gap: clamp(22px, 3vw, 34px);
  padding: clamp(22px, 3vw, 40px);
  border: 2px solid var(--orange);
  background:
    linear-gradient(158deg, rgba(255, 138, 43, 0.11), rgba(5, 16, 13, 0) 58%),
    var(--ink-2);
}

.page-contact .pc-reply__clock-box {
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-contact .pc-reply__k {
  color: var(--orange-soft);
}

.page-contact .pc-reply__clock {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: clamp(34px, 6vw, 62px);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--orange-soft);
  overflow-wrap: anywhere;
}

.page-contact .pc-reply__dash {
  color: var(--line);
  padding: 0 4px;
}

.page-contact .pc-reply__sub {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
  max-width: 34ch;
}

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

.page-contact .pc-reply__list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
}

.page-contact .pc-reply__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  background: var(--orange);
}

/* 常见问题 */
.page-contact .pc-faqs {
  display: grid;
  gap: 12px;
}

.page-contact .pc-faqs .expand__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

/* 收尾 */
.page-contact .pc-tail {
  display: grid;
  gap: 18px;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-contact .pc-tail__text {
  margin: 0;
  max-width: 58ch;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .pc-tail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

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

@media (min-width: 820px) {
  .page-contact .pc-partners {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 1fr);
  }

  .page-contact .pc-partner--wide {
    grid-column: 1 / -1;
  }

  .page-contact .pc-reply {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    align-items: start;
  }

  .page-contact .pc-tail {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 960px) {
  .page-contact .pc-hero__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    align-items: start;
  }

  .page-contact .pc-fix__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.85fr);
    align-items: start;
  }
}