.page-contact {
  --card-pad: clamp(18px, 2.6vw, 30px);
  --dot-size: 9px;
  --rail-gap: 22px;
}

/* 首屏 */
.page-contact .contact-hero {
  max-width: 48rem;
  padding-block: clamp(26px, 4.6vw, 56px) 0;
}
.page-contact .contact-hero .display-title {
  margin-top: 14px;
}
.page-contact .contact-hero .lead {
  margin-top: 22px;
}
.page-contact .hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 30px;
  margin: 26px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid var(--line-faint);
}
.page-contact .hero-facts li {
  position: relative;
  padding-left: 16px;
  font-size: 0.875rem;
  letter-spacing: 0.02em;
  color: var(--mist);
}
.page-contact .hero-facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  background: var(--gold);
  transform: rotate(45deg);
}

.page-contact .hero-media {
  margin-top: clamp(26px, 4vw, 48px);
  overflow: hidden;
}
.page-contact .hero-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
}
.page-contact .hero-media .media-caption {
  padding: 10px 0 0;
}

/* 区块标题 */
.page-contact .section-head {
  max-width: 44rem;
}
.page-contact .section-head .section-title {
  margin-top: 10px;
}
.page-contact .section-head .note {
  margin-top: 12px;
}

/* 渠道三卡：非对称跨栏 */
.page-contact .channel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: clamp(24px, 3.4vw, 38px);
}
.page-contact .channel {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: var(--card-pad);
  background: var(--ink-2);
  border: 1px solid var(--line);
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease);
}
.page-contact .channel::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--saffron);
}
.page-contact .channel--phone::before {
  background: var(--gold);
}
.page-contact .channel--mail::before {
  background: var(--mist);
}
.page-contact .channel:hover,
.page-contact .channel:focus-within {
  transform: translateY(-6px);
  border-color: var(--line-strong);
}
.page-contact .channel-top {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
}
.page-contact .channel-no {
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  color: var(--gold);
}
.page-contact .channel-name {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--paper);
}
.page-contact .channel-badge {
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  color: var(--gold-soft);
  border: 1px solid var(--line-strong);
  padding: 2px 8px;
}
.page-contact .channel-fit {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--paper);
}
.page-contact .channel-strong {
  color: var(--gold-soft);
  font-weight: 500;
}
.page-contact .channel-mail {
  margin: 0;
  font-size: 0.875rem;
  color: var(--gold-soft);
  word-break: break-all;
}
.page-contact .channel-meta {
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid var(--line-faint);
  display: grid;
  gap: 8px;
}
.page-contact .channel-meta > div {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: baseline;
}
.page-contact .channel-meta dt {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--mist);
}
.page-contact .channel-meta dd {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--paper);
  text-align: right;
}
.page-contact .channel .link-arrow {
  margin-top: auto;
  align-self: flex-start;
}

/* 工单区：窄栏正文 + 常驻响应刻度 */
.page-contact .ticket-band {
  position: relative;
}
.page-contact .ticket-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(32px, 4vw, 56px);
}
.page-contact .ticket-main .lead {
  margin-top: 18px;
}
.page-contact .ticket-figure {
  margin: clamp(24px, 3vw, 34px) 0 0;
}
.page-contact .ticket-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 3;
  object-fit: cover;
}
.page-contact .field-block {
  margin-top: clamp(28px, 3.4vw, 40px);
}
.page-contact .field-list {
  margin-top: 16px;
  border-top: 1px solid var(--line);
}
.page-contact .field {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-faint);
}
.page-contact .field-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  font-size: 0.75rem;
  color: var(--ink);
  background: var(--gold);
}
.page-contact .field-name {
  margin: 0;
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 500;
  color: var(--paper);
}
.page-contact .field-hint {
  margin: 6px 0 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--mist);
}
.page-contact .req {
  display: inline-block;
  margin-left: 10px;
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  color: var(--alert);
  border: 1px solid rgba(224, 116, 60, 0.5);
  padding: 0 6px;
  vertical-align: middle;
}
.page-contact .ticket-main .prose {
  margin-top: 22px;
}

.page-contact .ticket-rail {
  border-left: 2px solid var(--gold);
  padding-left: 18px;
}
.page-contact .ticket-rail .note {
  margin-top: 6px;
}
.page-contact .rail {
  position: relative;
  margin: 18px 0 0;
  padding: 0 0 0 var(--rail-gap);
  list-style: none;
}
.page-contact .rail::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 8px;
  bottom: 14px;
  width: 1px;
  background: linear-gradient(to bottom, var(--line-strong), var(--line-faint));
}
.page-contact .rail-step {
  position: relative;
  padding-bottom: 22px;
}
.page-contact .rail-step:last-child {
  padding-bottom: 0;
}
.page-contact .rail-dot {
  position: absolute;
  left: calc(var(--rail-gap) * -1);
  top: 5px;
  width: var(--dot-size);
  height: var(--dot-size);
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 3px rgba(217, 168, 78, 0.16);
  transition: transform 0.25s var(--ease), background 0.25s var(--ease);
}
.page-contact .rail-time {
  margin: 0;
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  color: var(--gold-soft);
}
.page-contact .rail-label {
  margin: 4px 0 0;
  font-family: var(--serif);
  font-size: 1rem;
  font-weight: 700;
  color: var(--paper);
}
.page-contact .rail-note {
  margin: 6px 0 0;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--mist);
  opacity: 0.62;
  transition: opacity 0.25s var(--ease);
}
.page-contact .rail-step:hover .rail-note,
.page-contact .rail-step:focus-within .rail-note {
  opacity: 1;
}
.page-contact .rail-step:hover .rail-dot {
  transform: scale(1.3);
  background: var(--gold-soft);
}

/* 服务时段 */
.page-contact .hours-band .section-title {
  margin-top: 0;
}
.page-contact .hours-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin-top: 24px;
  background: var(--line-faint);
  border: 1px solid var(--line);
}
.page-contact .hours-cell {
  padding: 20px 18px;
  background: var(--ink-2);
}
.page-contact .hours-key {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gold-soft);
}
.page-contact .hours-text {
  margin: 10px 0 0;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--mist);
}

/* 合作共建 */
.page-contact .coop-band {
  padding-block: clamp(48px, 7vw, 92px);
}
.page-contact .coop-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 56px);
}
.page-contact .coop-copy .section-title {
  margin-top: 10px;
}
.page-contact .coop-copy .prose {
  margin-top: 18px;
}
.page-contact .coop-list {
  background: var(--ink-2);
  border: 1px solid var(--line);
  padding: var(--card-pad);
}
.page-contact .coop-items {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}
.page-contact .coop-items li {
  position: relative;
  padding: 11px 0 11px 18px;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--paper);
  border-bottom: 1px solid var(--line-faint);
}
.page-contact .coop-items li:last-child {
  border-bottom: 0;
}
.page-contact .coop-items li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.35em;
  width: 8px;
  height: 1px;
  background: var(--gold);
}
.page-contact .coop-mail {
  margin: 18px 0 0;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--mist);
  word-break: break-all;
}
.page-contact .coop-mail .num {
  color: var(--gold-soft);
}

/* 场景表 */
.page-contact .table-wrap {
  margin-top: clamp(22px, 3vw, 32px);
  overflow-x: auto;
}
.page-contact .scenes-table {
  min-width: 660px;
}
.page-contact .scenes-table td,
.page-contact .scenes-table th {
  vertical-align: top;
}
.page-contact .scenes-table td {
  font-size: 0.875rem;
  line-height: 1.7;
}
.page-contact .scenes-table td.num {
  white-space: nowrap;
  color: var(--gold-soft);
}
.page-contact .scenes-table .link-arrow {
  white-space: nowrap;
}
.page-contact .band .note a {
  color: var(--gold-soft);
}

/* 联系方式密表 */
.page-contact .reach-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 54px);
}
.page-contact .reach-main .section-title {
  margin-top: 10px;
}
.page-contact .reach-list {
  margin: 24px 0 0;
  border-top: 1px solid var(--line);
}
.page-contact .reach-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-faint);
}
.page-contact .reach-row dt {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--mist);
}
.page-contact .reach-row dd {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--paper);
  word-break: break-all;
}
.page-contact .reach-aside {
  border-top: 2px solid var(--gold);
  padding-top: 18px;
}
.page-contact .reach-aside p {
  margin: 12px 0 0;
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--paper);
}
.page-contact .reach-aside .reach-note {
  color: var(--mist);
  padding-top: 14px;
  border-top: 1px solid var(--line-faint);
}

/* 断点 */
@media (min-width: 620px) {
  .page-contact .hours-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-contact .reach-row {
    grid-template-columns: 108px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }
  .page-contact .reach-row dd {
    text-align: right;
  }
}

@media (min-width: 820px) {
  .page-contact .channel-grid {
    grid-template-columns: 5fr 4fr 3fr;
    gap: 18px;
  }
  .page-contact .coop-inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    align-items: start;
  }
}

@media (min-width: 1000px) {
  .page-contact .ticket-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
  }
  .page-contact .ticket-rail {
    position: sticky;
    top: calc(var(--header-h) + 28px);
    align-self: start;
  }
  .page-contact .reach-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
  .page-contact .reach-aside {
    border-top: 0;
    border-left: 2px solid var(--gold);
    padding-top: 0;
    padding-left: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .channel,
  .page-contact .rail-dot,
  .page-contact .rail-note {
    transition: none;
  }
  .page-contact .channel:hover,
  .page-contact .channel:focus-within {
    transform: none;
  }
}
<<<END>>>