.page-contact {
  --plate-line: 2px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  padding-bottom: 72px;
}

/* 面包屑 */
.page-contact .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 20px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--metal);
}
.page-contact .crumbs__item {
  color: var(--metal);
  text-decoration: none;
}
.page-contact .crumbs__item + .crumbs__item::before {
  content: "/";
  margin-right: 8px;
  color: var(--line);
}
.page-contact a.crumbs__item:hover,
.page-contact a.crumbs__item:focus-visible {
  color: var(--turf);
}
.page-contact .crumbs__item[aria-current] {
  color: var(--ink);
}

/* 首屏 */
.page-contact .contact-hero {
  display: grid;
  gap: 18px;
  padding: 22px 0 26px;
  border-bottom: 3px solid var(--ink);
  margin-bottom: 4px;
}
.page-contact .contact-hero h1 {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-size: clamp(34px, 9vw, 62px);
  line-height: .96;
  letter-spacing: -.025em;
  font-weight: 700;
}
.page-contact .contact-hero .eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--orange-ink);
}
.page-contact .contact-hero__lede {
  margin: 0;
  max-width: 44ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--steel);
}

.page-contact .status-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  background: var(--steel);
  color: var(--paper);
  border: var(--plate-line);
  box-shadow: var(--shadow-hard-sm);
}
.page-contact .status-bar__dot {
  flex: none;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 5px rgba(243, 107, 33, .2);
}
.page-contact .status-bar__main {
  display: block;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: .04em;
  font-variant-numeric: tabular-nums;
}
.page-contact .status-bar__sub {
  display: block;
  margin-top: 5px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--turf-light);
}

/* 章节通用 */
.page-contact .section {
  padding: 48px 0 0;
}
.page-contact .sec-head {
  margin-bottom: 22px;
  padding-top: 12px;
  border-top: 3px solid var(--ink);
}
.page-contact .sec-head__kicker {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--turf);
}
.page-contact .sec-head__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(23px, 5.4vw, 34px);
  line-height: 1.12;
  letter-spacing: -.015em;
  font-weight: 700;
}

/* 两栏 */
.page-contact .contact-split {
  display: grid;
  gap: 22px;
}
.page-contact .contact-split > * {
  min-width: 0;
}

/* 邮箱板 */
.page-contact .mail-slab {
  padding: 20px;
  margin-bottom: 20px;
  background: var(--steel);
  color: var(--paper);
  border: var(--plate-line);
  box-shadow: var(--shadow-hard);
}
.page-contact .mail-slab__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--turf-light);
}
.page-contact .mail-slab__addr {
  display: block;
  padding-bottom: 8px;
  font-family: var(--font-mono);
  font-size: clamp(15px, 4.4vw, 22px);
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--paper);
  text-decoration: none;
  word-break: break-all;
  border-bottom: 2px solid var(--orange);
  transition: color var(--dur) ease-out;
}
.page-contact .mail-slab__addr:hover,
.page-contact .mail-slab__addr:focus-visible {
  color: var(--orange);
}
.page-contact .mail-slab__note {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--line);
}

/* 场景清单 */
.page-contact .scene-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}
.page-contact .scene-list li {
  position: relative;
  padding: 12px 12px 12px 32px;
  font-size: 15px;
  line-height: 1.7;
  border-bottom: 1px solid var(--line);
}
.page-contact .scene-list li::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 20px;
  width: 9px;
  height: 9px;
  background: var(--turf);
}

/* 图片框 */
.page-contact .media-frame {
  margin: 0;
  border: var(--plate-line);
  background: var(--concrete);
  box-shadow: var(--shadow-hard);
  overflow: hidden;
}
.page-contact .media-frame__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}
.page-contact .media-frame__caption {
  padding: 10px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.6;
  color: var(--steel);
  background: var(--concrete);
  border-top: 2px solid var(--ink);
}

/* 号码牌 */
.page-contact .plate {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 14px;
  align-items: center;
  padding: 16px;
  margin-bottom: 14px;
  border: var(--plate-line);
  box-shadow: var(--shadow-hard-sm);
}
.page-contact .plate__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--orange);
  border-right: 2px solid var(--line);
  padding-right: 8px;
}
.page-contact .plate__body {
  display: grid;
  gap: 5px;
  min-width: 0;
}
.page-contact .plate__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--metal);
}
.page-contact .plate__value {
  font-family: var(--font-mono);
  font-size: clamp(16px, 4.4vw, 21px);
  letter-spacing: -.01em;
  word-break: break-all;
  text-decoration: none;
  color: inherit;
  font-variant-numeric: tabular-nums;
}
.page-contact .plate__value--sm {
  font-size: clamp(14px, 3.6vw, 17px);
  line-height: 1.6;
  word-break: break-word;
}
.page-contact .plate--steel {
  background: var(--ink);
  color: var(--paper);
}
.page-contact .plate--steel .plate__label {
  color: var(--turf-light);
}
.page-contact .plate--steel .plate__value:hover,
.page-contact .plate--steel .plate__value:focus-visible {
  color: var(--orange);
}
.page-contact .plate--concrete {
  background: var(--concrete);
  color: var(--ink);
}
.page-contact .plate--concrete .plate__label {
  color: var(--steel);
}
.page-contact .plate-note {
  margin: 16px 0 0;
  padding-left: 14px;
  border-left: 4px solid var(--turf-light);
  font-size: 14px;
  line-height: 1.78;
  color: var(--steel);
}

/* 准备清单 */
.page-contact .prep-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
  border: var(--plate-line);
  background: var(--paper);
  box-shadow: var(--shadow-hard-sm);
}
.page-contact .prep-list__item {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  align-items: start;
  padding: 15px 16px;
  border-bottom: 1px solid var(--line);
}
.page-contact .prep-list__item:last-child {
  border-bottom: 0;
}
.page-contact .prep-list__item:nth-child(even) {
  background: var(--concrete);
}
.page-contact .prep-list__num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--orange-ink);
  font-variant-numeric: tabular-nums;
}
.page-contact .prep-list__body {
  display: grid;
  gap: 5px;
}
.page-contact .prep-list__label {
  font-family: var(--font-head);
  font-size: 18px;
  letter-spacing: -.01em;
  line-height: 1.25;
}
.page-contact .prep-list__meta {
  font-size: 14px;
  line-height: 1.7;
  color: var(--steel);
}

/* 反馈分类卡 */
.page-contact .feedback-grid {
  gap: 16px;
}
.page-contact .feedback-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px;
  border: var(--plate-line);
  background: var(--paper);
  box-shadow: var(--shadow-hard-sm);
  transition: box-shadow var(--dur) ease-out, transform var(--dur) ease-out;
}
.page-contact .feedback-card:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-hard);
}
.page-contact .feedback-card__code {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--paper);
  background: var(--turf);
}
.page-contact .feedback-card .card__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: 21px;
  letter-spacing: -.01em;
  line-height: 1.2;
}
.page-contact .feedback-card .card__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--steel);
}
.page-contact .feedback-card__meta {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 12px;
  margin: 2px 0 4px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.65;
}
.page-contact .feedback-card__meta dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--metal);
  padding-top: 2px;
}
.page-contact .feedback-card__meta dd {
  margin: 0;
  color: var(--ink);
}
.page-contact .feedback-card__link {
  align-self: flex-start;
  margin-top: auto;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 700;
  color: var(--paper);
  background: var(--ink);
  text-decoration: none;
  border: 2px solid var(--ink);
  transition: background-color var(--dur) ease-out, color var(--dur) ease-out, border-color var(--dur) ease-out;
}
.page-contact .feedback-card__link:hover,
.page-contact .feedback-card__link:focus-visible {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--ink);
}

/* 服务时间面板 */
.page-contact .reply-panel {
  padding: 22px;
  background: var(--ink);
  color: var(--paper);
  border: var(--plate-line);
  box-shadow: var(--shadow-hard);
}
.page-contact .reply-panel__head {
  padding-bottom: 14px;
  margin-bottom: 18px;
  border-bottom: 2px solid var(--steel);
}
.page-contact .reply-panel .sec-head__kicker {
  color: var(--orange);
}
.page-contact .reply-panel__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(23px, 5.4vw, 32px);
  letter-spacing: -.015em;
  line-height: 1.12;
}
.page-contact .reply-panel__grid {
  display: grid;
  gap: 20px;
}
.page-contact .reply-panel__clock {
  display: grid;
  gap: 6px;
  padding-left: 14px;
  border-left: 4px solid var(--turf-light);
}
.page-contact .reply-panel__time {
  font-family: var(--font-mono);
  font-size: clamp(24px, 6.4vw, 34px);
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}
.page-contact .reply-panel__days {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--turf-light);
}
.page-contact .reply-panel__body p {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--concrete);
}
.page-contact .reply-panel__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0 0;
}
.page-contact .reply-panel__links .btn {
  display: inline-block;
  padding: 10px 18px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  border: 2px solid var(--ink);
  transition: transform var(--dur) ease-out, background-color var(--dur) ease-out, color var(--dur) ease-out;
}
.page-contact .reply-panel__links .btn--signal {
  background: var(--orange);
  color: var(--ink);
  border-color: var(--orange);
}
.page-contact .reply-panel__links .btn--signal:hover,
.page-contact .reply-panel__links .btn--signal:focus-visible {
  background: var(--paper);
  border-color: var(--paper);
}
.page-contact .reply-panel__links .btn--ghost {
  background: transparent;
  color: var(--paper);
  border-color: var(--line);
}
.page-contact .reply-panel__links .btn--ghost:hover,
.page-contact .reply-panel__links .btn--ghost:focus-visible {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--paper);
}

/* 桌面端 */
@media (min-width: 900px) {
  .page-contact .section {
    padding-top: 72px;
  }
  .page-contact .contact-hero {
    grid-template-columns: minmax(0, 1fr) minmax(280px, 380px);
    align-items: end;
    gap: 32px;
    padding: 32px 0 36px;
  }
  .page-contact .contact-hero__lede {
    font-size: 17px;
  }
  .page-contact .contact-split {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    gap: 32px;
    align-items: start;
  }
  .page-contact .contact-split--reverse {
    grid-template-columns: minmax(0, .94fr) minmax(0, 1.06fr);
  }
  .page-contact .offset-img {
    margin-top: 34px;
  }
  .page-contact .feedback-grid {
    gap: 20px;
  }
  .page-contact .reply-panel {
    padding: 34px 36px;
  }
  .page-contact .reply-panel__grid {
    grid-template-columns: minmax(220px, 320px) minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }
  .page-contact .prep-list__item {
    padding: 16px 20px;
    grid-template-columns: 46px 1fr;
  }
}

@media (min-width: 1200px) {
  .page-contact .contact-hero h1 {
    font-size: clamp(48px, 5vw, 64px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .feedback-card,
  .page-contact .feedback-card__link,
  .page-contact .mail-slab__addr,
  .page-contact .reply-panel__links .btn {
    transition: none;
  }
  .page-contact .feedback-card:hover {
    transform: none;
  }
}
<<<PAGE_CSS_BLOCK_END>>>