.page-contact {
  --ct-muted: #43535A;
  --ct-clay-lite: #F08A72;
  --ct-pad: clamp(20px, 3vw, 44px);
  background: var(--paper);
  color: var(--ink);
  overflow-x: clip;
}

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

/* ---------- 面包屑 ---------- */
.page-contact .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 22px 0 6px;
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--ct-muted);
}

.page-contact .breadcrumb a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 2px solid var(--sand);
  padding-bottom: 1px;
  transition: color .18s var(--ease);
}

.page-contact .breadcrumb a:hover,
.page-contact .breadcrumb a:focus-visible {
  color: var(--jade-deep);
}

.page-contact .breadcrumb__sep {
  color: var(--ct-muted);
}

/* ---------- 联系信息说明牌 ---------- */
.page-contact .ct-board {
  padding: 14px 0 0;
}

.page-contact .ct-board__panel {
  position: relative;
  overflow: hidden;
  border: var(--bd);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
  background: var(--ink);
  color: var(--paper);
  isolation: isolate;
}

.page-contact .ct-board__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .42;
  filter: saturate(.85);
  z-index: 0;
}

.page-contact .ct-board__panel::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(120% 100% at 88% 6%, rgba(18, 194, 160, .34) 0%, rgba(18, 194, 160, 0) 56%),
    linear-gradient(160deg, rgba(11, 20, 24, .96) 0%, rgba(16, 36, 58, .88) 58%, rgba(11, 20, 24, .95) 100%);
}

.page-contact .ct-board__body {
  position: relative;
  z-index: 2;
  padding: var(--ct-pad);
}

.page-contact .ct-board__kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 16px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .28em;
  color: var(--jade);
}

.page-contact .ct-board__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 26px;
  padding: 0 10px;
  border: 2px solid var(--sand);
  border-radius: var(--pill);
  color: var(--sand);
  font-size: 13px;
  letter-spacing: .04em;
}

.page-contact .ct-board__title {
  margin: 0 0 16px;
  max-width: 15em;
  font-size: clamp(30px, 6.4vw, 58px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -.025em;
  color: var(--paper);
}

.page-contact .ct-board__lede {
  margin: 0 0 28px;
  max-width: 40em;
  font-size: clamp(14px, 1.4vw, 16px);
  line-height: 1.85;
  color: rgba(244, 239, 230, .84);
}

.page-contact .ct-channels {
  list-style: none;
  display: grid;
  gap: 14px;
  margin: 0 0 24px;
  padding: 0;
}

.page-contact .ct-channel {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  padding: 16px;
  border: 2px solid rgba(244, 239, 230, .28);
  border-radius: var(--radius);
  background: rgba(244, 239, 230, .05);
}

.page-contact .ct-channel__label {
  margin: 0;
  font-size: 12px;
  letter-spacing: .22em;
  color: var(--sand);
}

.page-contact .ct-channel__value {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-contact .ct-channel__hint {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: rgba(244, 239, 230, .66);
}

.page-contact .ct-channel__copy {
  margin-top: 2px;
  padding: 6px 15px;
  border: 2px solid var(--jade);
  border-radius: var(--pill);
  background: transparent;
  color: var(--jade);
  font: inherit;
  font-size: 12px;
  letter-spacing: .08em;
  cursor: pointer;
  appearance: none;
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}

.page-contact .ct-channel__copy:hover,
.page-contact .ct-channel__copy:focus-visible {
  background: var(--jade);
  color: var(--ink);
}

.page-contact .ct-channel__copy.is-copied {
  background: var(--sand);
  border-color: var(--sand);
  color: var(--ink);
}

.page-contact .ct-board__note {
  max-width: 56em;
  margin: 0;
  padding: 14px 16px;
  border-left: 5px solid var(--sand);
  border-radius: 0 10px 10px 0;
  background: rgba(224, 167, 60, .13);
  font-size: 13.5px;
  line-height: 1.8;
  color: rgba(244, 239, 230, .9);
}

/* ---------- 章节跳转条 ---------- */
.page-contact .ct-jumpbar {
  margin-top: 30px;
  padding: 10px 0;
}

.page-contact .ct-jump {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 2px;
  scrollbar-width: none;
}

.page-contact .ct-jump::-webkit-scrollbar {
  display: none;
}

.page-contact .ct-jump a {
  flex: 0 0 auto;
  display: inline-block;
  padding: 7px 16px;
  border: 2px solid var(--ink);
  border-radius: var(--pill);
  background: var(--paper);
  color: var(--ink);
  font-size: 13px;
  text-decoration: none;
  white-space: nowrap;
  transition: background .18s var(--ease), color .18s var(--ease);
}

.page-contact .ct-jump a:hover,
.page-contact .ct-jump a:focus-visible {
  background: var(--ink);
  color: var(--paper);
}

/* ---------- 章节标题组件 ---------- */
.page-contact .ct-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-bottom: 28px;
  padding-top: 22px;
  border-top: var(--bd);
}

.page-contact .ct-head__num {
  margin: 0;
  font-size: clamp(40px, 11vw, 84px);
  font-weight: 900;
  line-height: .82;
  letter-spacing: -.05em;
  color: var(--ink);
}

.page-contact .ct-head__title {
  margin: 0 0 10px;
  font-size: clamp(22px, 3.6vw, 36px);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -.015em;
}

.page-contact .ct-head__lede {
  max-width: 36em;
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ct-muted);
}

/* ---------- 02 问题分流 ---------- */
.page-contact .ct-routes-sec {
  padding: clamp(40px, 6vw, 76px) 0 clamp(30px, 5vw, 60px);
}

.page-contact .grid-editorial {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 34px);
}

.page-contact .accordion__item + .accordion__item {
  margin-top: 12px;
}

.page-contact .ct-route {
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  background: var(--paper);
  overflow: hidden;
  transition: box-shadow .2s var(--ease), transform .2s var(--ease);
}

.page-contact .ct-route:hover {
  box-shadow: var(--shadow-hard);
  transform: translate(-2px, -2px);
}

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

.page-contact .ct-route__trigger {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  width: 100%;
  padding: 16px 18px;
  border: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.page-contact .ct-route__trigger:focus-visible {
  outline: 3px solid var(--jade);
  outline-offset: -3px;
}

.page-contact .ct-route__name {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
}

.page-contact .ct-route__arrow {
  flex: 0 0 auto;
  width: 11px;
  height: 11px;
  border-right: 2.5px solid var(--ink);
  border-bottom: 2.5px solid var(--ink);
  transform: rotate(45deg);
  transition: transform .25s var(--ease);
}

.page-contact .ct-route__trigger[aria-expanded="true"] .ct-route__arrow {
  transform: rotate(-135deg);
}

.page-contact .ct-route__panel {
  margin-top: 2px;
  padding: 0 18px 20px;
  border-top: 2px dashed rgba(11, 20, 24, .22);
}

.page-contact .ct-route__panel p {
  max-width: 38em;
  margin: 14px 0 12px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink);
}

.page-contact .ct-prep {
  list-style: none;
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
}

.page-contact .ct-prep li {
  position: relative;
  padding-left: 22px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ct-muted);
}

.page-contact .ct-prep li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: .62em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--jade);
}

.page-contact .ct-routes__media {
  margin: 0;
  border: var(--bd);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--paper-2);
}

.page-contact .ct-routes__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 9 / 10;
  object-fit: cover;
}

.page-contact .ct-routes__media .media__caption {
  margin: 0;
  padding: 12px 14px;
  border-top: 2px solid var(--ink);
  background: var(--paper);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--ct-muted);
}

/* ---------- 03 回复时效 ---------- */
.page-contact .ct-reply {
  padding: clamp(44px, 6.5vw, 84px) 0;
  background: var(--paper-2);
  border-top: var(--bd);
  border-bottom: var(--bd);
}

.page-contact .ct-clock {
  margin-bottom: clamp(22px, 3vw, 34px);
  padding: 18px clamp(16px, 2.5vw, 26px) 14px;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  background: var(--paper);
}

.page-contact .ct-clock__caption {
  margin: 0 0 16px;
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--ct-muted);
}

.page-contact .ct-clock__bar {
  position: relative;
  height: 28px;
  border: 2px solid var(--ink);
  border-radius: var(--pill);
  background: repeating-linear-gradient(90deg, rgba(11, 20, 24, .14) 0 1px, transparent 1px 8.333%);
}

.page-contact .ct-clock__window {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 41.67%;
  width: 37.5%;
  display: block;
  border-radius: var(--pill);
  background: linear-gradient(90deg, var(--jade) 0%, var(--jade-deep) 100%);
  cursor: help;
}

.page-contact .ct-clock__tip {
  position: absolute;
  bottom: calc(100% + 12px);
  left: 50%;
  z-index: 3;
  padding: 7px 13px;
  border-radius: 8px;
  background: var(--ink);
  color: var(--paper);
  font-size: 12px;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(-50%) translateY(5px);
  pointer-events: none;
  transition: opacity .18s var(--ease), transform .18s var(--ease);
}

.page-contact .ct-clock__window:hover .ct-clock__tip,
.page-contact .ct-clock__window:focus-within .ct-clock__tip {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.page-contact .ct-clock__scale {
  list-style: none;
  display: flex;
  justify-content: space-between;
  margin: 10px 0 0;
  padding: 0;
  font-size: 11.5px;
  color: var(--ct-muted);
}

.page-contact .ct-reply__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-contact .ct-reply__item {
  padding-top: 14px;
  border-top: 3px solid var(--ink);
}

.page-contact .ct-reply__item h3 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -.01em;
}

.page-contact .ct-reply__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--ct-muted);
}

/* ---------- 04 标题类别 ---------- */
.page-contact .ct-label {
  padding: clamp(44px, 6.5vw, 84px) 0;
}

.page-contact .ct-label__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-contact .ct-label__col {
  padding: 20px;
  border: var(--bd);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow-hard);
}

.page-contact .ct-label__sample {
  margin: 14px 0 12px;
  padding: 12px 14px;
  border: 2px dashed var(--ink);
  border-radius: 10px;
  background: var(--paper-2);
  font-size: 14px;
  line-height: 1.65;
  overflow-wrap: anywhere;
}

.page-contact .ct-label__body {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--ct-muted);
}

/* ---------- 05 不受理范围 ---------- */
.page-contact .ct-scope {
  padding: clamp(44px, 6.5vw, 84px) 0 clamp(58px, 8vw, 104px);
}

.page-contact .ct-scope__box {
  padding: clamp(22px, 3.4vw, 42px);
  border: var(--bd);
  border-radius: var(--radius);
  background: var(--night);
  box-shadow: var(--shadow-hard);
  color: var(--paper);
}

.page-contact .ct-scope__title {
  margin: 16px 0 14px;
  font-size: clamp(22px, 3.2vw, 32px);
  font-weight: 800;
  line-height: 1.25;
  color: var(--paper);
}

.page-contact .ct-scope__lede {
  max-width: 44em;
  margin: 0 0 24px;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(244, 239, 230, .84);
}

.page-contact .ct-scope__list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin: 0;
  padding: 0;
}

.page-contact .ct-scope__list li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 12px 15px;
  border-left: 4px solid var(--ct-clay-lite);
  border-radius: 0 10px 10px 0;
  background: rgba(210, 86, 60, .16);
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244, 239, 230, .94);
}

.page-contact .ct-scope__list .num {
  flex: 0 0 auto;
  color: var(--ct-clay-lite);
  font-weight: 700;
}

/* ---------- 显现 ---------- */
.page-contact [data-reveal] {
  transition: opacity .5s var(--ease), transform .5s var(--ease);
}

.reveal-ready .page-contact [data-reveal]:not(.is-in) {
  opacity: 0;
  transform: translateY(14px);
}

@media (prefers-reduced-motion: reduce) {
  .page-contact [data-reveal],
  .page-contact .ct-route,
  .page-contact .ct-clock__tip {
    transition: none;
  }
  .reveal-ready .page-contact [data-reveal]:not(.is-in) {
    opacity: 1;
    transform: none;
  }
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-contact .ct-reply__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
  .page-contact .ct-label__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-contact .ct-scope__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 820px) {
  .page-contact .ct-channels {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-contact .ct-head {
    grid-template-columns: minmax(0, 160px) minmax(0, 1fr);
    gap: 18px 34px;
  }
}

@media (min-width: 900px) {
  .page-contact .grid-editorial {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    align-items: start;
  }
  .page-contact .grid-editorial > .col-main {
    grid-column: 1 / span 8;
  }
  .page-contact .grid-editorial > .col-note {
    grid-column: 10 / span 3;
  }
  .page-contact .ct-head {
    grid-template-columns: minmax(0, 210px) minmax(0, 1fr);
    gap: 20px 40px;
  }
}

@media (min-width: 1024px) {
  .page-contact .ct-jumpbar {
    position: sticky;
    top: 96px;
    z-index: 6;
    background: linear-gradient(180deg, rgba(244, 239, 230, .97) 0%, rgba(244, 239, 230, .82) 100%);
    backdrop-filter: blur(6px);
  }
}
<<<END>>>