/* ===== 联系通道页 · page-contact 作用域 ===== */
.page-contact {
  --pc-gap: 22px;
  --pc-shadow: 6px 6px 0 rgba(4, 16, 27, .88);
  color: var(--bone);
}

.page-contact .section {
  padding-block: 48px;
}

@media (min-width: 860px) {
  .page-contact .section {
    padding-block: 72px;
  }
}

/* ---------- 首屏 ---------- */
.page-contact .pcontact-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: 36px 52px;
  background: var(--night);
}

.page-contact .pcontact-hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.page-contact .pcontact-hero-bg img {
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  opacity: .36;
}

.page-contact .pcontact-hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 26, 43, .84) 0%, rgba(14, 43, 37, .82) 58%, var(--night) 100%),
    linear-gradient(102deg, rgba(10, 26, 43, .92) 0%, rgba(10, 26, 43, .18) 62%);
}

.page-contact .pcontact-hero::after {
  content: "";
  position: absolute;
  right: -110px;
  top: 12%;
  width: 300px;
  height: 300px;
  border: 2px solid var(--edge-soft);
  border-radius: 50%;
  z-index: -1;
  pointer-events: none;
}

.page-contact .pcontact-hero-inner {
  position: relative;
  z-index: 1;
}

.page-contact .pcontact-hero .breadcrumbs {
  margin-bottom: 26px;
}

.page-contact .pcontact-hero h1 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -.02em;
  line-height: 1.04;
  font-size: clamp(2.1rem, 8.4vw, 4.1rem);
  color: var(--bone);
  max-width: 15ch;
}

.page-contact .pcontact-lede {
  margin-top: 18px;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--bone);
  opacity: .92;
}

.page-contact .pcontact-hero-marks {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  border-top: 2px solid var(--edge-soft);
  padding-top: 18px;
}

.page-contact .pcontact-hero-marks li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--stone);
}

.page-contact .pcontact-hero-marks .num {
  color: var(--lime);
  font-size: 15px;
  letter-spacing: 0;
}

@media (min-width: 720px) {
  .page-contact .pcontact-hero {
    padding-block: 48px 76px;
  }
  .page-contact .pcontact-hero-marks {
    grid-template-columns: repeat(3, auto);
    justify-content: start;
    gap: 40px;
  }
}

/* ---------- 通道选择 ---------- */
.page-contact .pcontact-channels-top {
  display: grid;
  gap: 24px;
  margin-bottom: 38px;
}

.page-contact .pcontact-channels-head h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -.02em;
  line-height: 1.06;
  font-size: clamp(1.6rem, 6vw, 2.7rem);
}

.page-contact .pcontact-channels-head .lede {
  margin-top: 14px;
  max-width: 52ch;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--stone);
}

.page-contact .pcontact-channels-fig {
  margin: 0;
}

@media (min-width: 860px) {
  .page-contact .pcontact-channels-top {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: end;
    gap: 52px;
    margin-bottom: 52px;
  }
}

.page-contact .pcontact-channel-grid {
  display: grid;
  gap: var(--pc-gap);
  grid-template-columns: 1fr;
}

@media (min-width: 760px) {
  .page-contact .pcontact-channel-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
    gap: 28px;
  }
  .page-contact .pcontact-channel:nth-child(1) { margin-top: 0; }
  .page-contact .pcontact-channel:nth-child(2) { margin-top: 34px; }
  .page-contact .pcontact-channel:nth-child(3) { margin-top: 68px; }
}

.page-contact .pcontact-channel {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 24px 20px 22px;
  background: var(--moss);
  border: 2px solid var(--edge);
  box-shadow: var(--pc-shadow);
  transition: transform .28s var(--ease-out), border-color .28s var(--ease-out);
}

.page-contact .pcontact-channel:hover,
.page-contact .pcontact-channel:focus-within {
  transform: translateY(-4px);
  border-color: var(--lime);
}

.page-contact .pcontact-channel-idx {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 2px solid var(--gold);
  color: var(--gold);
  font-size: 14px;
  letter-spacing: .04em;
  flex: none;
}

.page-contact .pcontact-channel-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -.01em;
  font-size: 1.5rem;
  line-height: 1.15;
  color: var(--bone);
}

.page-contact .pcontact-channel-scene {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--bone);
  opacity: .86;
}

.page-contact .pcontact-channel-meta {
  margin: 0;
  padding-top: 16px;
  border-top: 1px solid var(--edge-soft);
  display: grid;
  gap: 14px;
}

.page-contact .pcontact-channel-meta dt {
  margin-bottom: 5px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--stone);
}

.page-contact .pcontact-channel-meta dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--bone);
}

.page-contact .pcontact-channel .btn {
  align-self: flex-start;
  margin-top: auto;
  padding-top: 6px;
}

/* ---------- 勘误材料清单 ---------- */
.page-contact .pcontact-errata {
  background: var(--pine);
  border-top: 2px solid var(--edge-soft);
  border-bottom: 2px solid var(--edge-soft);
}

.page-contact .pcontact-errata h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -.02em;
  line-height: 1.06;
  font-size: clamp(1.6rem, 6vw, 2.7rem);
}

.page-contact .pcontact-errata-lede {
  margin-top: 14px;
  max-width: 58ch;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--stone);
}

.page-contact .pcontact-checklist {
  list-style: none;
  counter-reset: none;
  margin: 34px 0 0;
  padding: 0;
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}

.page-contact .pcontact-checklist > li {
  position: relative;
  padding: 22px 20px 22px 20px;
  background: rgba(10, 26, 43, .5);
  border: 2px solid var(--edge-soft);
}

.page-contact .pcontact-checklist h3 {
  margin: 14px 0 8px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.2rem;
  letter-spacing: -.01em;
  color: var(--bone);
}

.page-contact .pcontact-checklist p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--stone);
}

.page-contact .pcontact-check-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 44px;
  background: var(--gold);
  color: var(--night);
  font-size: 17px;
  font-weight: 700;
  border: 2px solid var(--night);
  box-shadow: 4px 4px 0 rgba(4, 16, 27, .88);
}

@media (min-width: 800px) {
  .page-contact .pcontact-checklist {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
    margin-top: 44px;
    border-top: 2px solid var(--edge);
    border-bottom: 2px solid var(--edge);
  }
  .page-contact .pcontact-checklist > li {
    background: transparent;
    border: 0;
    border-right: 1px solid var(--edge-soft);
    padding: 30px 26px;
  }
  .page-contact .pcontact-checklist > li:last-child {
    border-right: 0;
  }
}

.page-contact .pcontact-errata-foot {
  margin: 26px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--stone);
}

.page-contact .pcontact-errata-foot a {
  color: var(--lime);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .pcontact-errata-foot a:hover {
  color: var(--gold);
}

/* ---------- 值班时间 ---------- */
.page-contact .pcontact-clock-panel {
  display: grid;
  gap: 26px;
  padding: 26px 20px;
  background: var(--moss);
  border: 2px solid var(--edge);
  box-shadow: var(--pc-shadow);
}

@media (min-width: 860px) {
  .page-contact .pcontact-clock-panel {
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    gap: 48px;
    align-items: center;
    padding: 36px 34px;
  }
}

.page-contact .pcontact-clock-main h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -.02em;
  line-height: 1.08;
  font-size: clamp(1.5rem, 5.6vw, 2.3rem);
}

.page-contact .pcontact-clock-value {
  margin: 22px 0 0;
  font-family: var(--font-numeric);
  font-size: clamp(2rem, 9vw, 3.2rem);
  font-weight: 700;
  line-height: 1;
  color: var(--lime);
  letter-spacing: -.02em;
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
}

.page-contact .pcontact-clock-dash {
  color: var(--gold);
  font-size: .7em;
}

.page-contact .pcontact-clock-caption {
  margin: 10px 0 0;
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--stone);
}

.page-contact .pcontact-clock-notes {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-contact .pcontact-clock-notes li {
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr);
  gap: 12px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--bone);
  padding-bottom: 16px;
  border-bottom: 1px solid var(--edge-soft);
}

.page-contact .pcontact-clock-notes li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-contact .pcontact-clock-notes strong {
  color: var(--lime);
  font-weight: 700;
}

.page-contact .pcontact-dot {
  width: 10px;
  height: 10px;
  margin-top: 7px;
  border-radius: 50%;
  flex: none;
}

.page-contact .pcontact-dot--lime { background: var(--lime); }
.page-contact .pcontact-dot--gold { background: var(--gold); }
.page-contact .pcontact-dot--stone { background: var(--stone); }

.page-contact .pcontact-clock-foot {
  margin: 20px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--stone);
  max-width: 62ch;
}

/* ---------- 合作与投稿 ---------- */
.page-contact .pcontact-coop h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -.02em;
  line-height: 1.06;
  font-size: clamp(1.6rem, 6vw, 2.7rem);
}

.page-contact .pcontact-coop-lede {
  margin-top: 14px;
  max-width: 56ch;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--stone);
}

.page-contact .pcontact-coop-grid {
  margin-top: 34px;
  display: grid;
  gap: 18px;
  grid-template-columns: 1fr;
}

@media (min-width: 800px) {
  .page-contact .pcontact-coop-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }
}

.page-contact .pcontact-coop-card {
  padding: 22px 20px;
  background: rgba(28, 68, 56, .55);
  border-left: 4px solid var(--gold);
  border-top: 1px solid var(--edge-soft);
  border-right: 1px solid var(--edge-soft);
  border-bottom: 1px solid var(--edge-soft);
  transition: border-left-color .28s var(--ease-out), transform .28s var(--ease-out);
}

.page-contact .pcontact-coop-card:hover {
  border-left-color: var(--lime);
  transform: translateY(-3px);
}

.page-contact .pcontact-coop-card h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.22rem;
  letter-spacing: -.01em;
  color: var(--bone);
}

.page-contact .pcontact-coop-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--bone);
  opacity: .86;
}

.page-contact .pcontact-coop-meta {
  margin-top: 16px !important;
  opacity: 1 !important;
}

.page-contact .pcontact-coop-foot {
  margin: 26px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--stone);
  max-width: 66ch;
}

.page-contact .pcontact-coop-foot a {
  color: var(--lime);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .pcontact-coop-foot a:hover {
  color: var(--gold);
}

/* ---------- 运营中心联系信息 ---------- */
.page-contact .pcontact-office {
  background: var(--night);
  border-top: 2px solid var(--edge-soft);
}

.page-contact .pcontact-office h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -.02em;
  line-height: 1.06;
  font-size: clamp(1.6rem, 6vw, 2.7rem);
}

.page-contact .pcontact-rows {
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--edge-soft);
}

.page-contact .pcontact-row {
  display: grid;
  gap: 6px;
  padding: 20px 0;
  border-bottom: 1px solid var(--edge-soft);
}

@media (min-width: 760px) {
  .page-contact .pcontact-row {
    grid-template-columns: 160px minmax(0, 1fr);
    align-items: baseline;
    gap: 24px;
  }
}

.page-contact .pcontact-row .contact-label {
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--stone);
}

.page-contact .pcontact-row .contact-value {
  margin: 0;
  font-size: 16px;
  line-height: 1.6;
  color: var(--bone);
}

.page-contact .pcontact-row .contact-value .num {
  font-family: var(--font-numeric);
  letter-spacing: -.01em;
  color: var(--lime);
  word-break: break-all;
}

.page-contact .pcontact-office-note {
  margin: 24px 0 0;
  padding-left: 16px;
  border-left: 3px solid var(--gold);
  font-size: 14px;
  line-height: 1.75;
  color: var(--bone);
  opacity: .9;
  max-width: 64ch;
}

.page-contact .pcontact-office-legal {
  margin: 18px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--stone);
  max-width: 64ch;
}

.page-contact .pcontact-office-legal a {
  color: var(--lime);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .pcontact-office-legal a:hover {
  color: var(--gold);
}

/* ---------- 全局小修 ---------- */
.page-contact .display-title {
  word-break: break-word;
}

.page-contact img {
  max-width: 100%;
  height: auto;
}

.page-contact .media-frame img {
  display: block;
  width: 100%;
  object-fit: cover;
}
<<<END>>>