.page-contact {
  --fc-line: 1px solid var(--line-purple);
  padding-bottom: 48px;
}

.page-contact .breadcrumb {
  padding-top: 22px;
}

/* ---------- 首屏框景 ---------- */
.page-contact .fc-hero__frame {
  position: relative;
  margin-top: 16px;
  padding: 34px 20px 26px;
  border: var(--fc-line);
  background:
    radial-gradient(120% 140% at 86% 0%, rgba(106, 77, 255, .22), transparent 58%),
    linear-gradient(180deg, var(--ink-night), var(--ink-void));
  overflow: hidden;
}

.page-contact .fc-hero__frame::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 12px;
  background-image: repeating-linear-gradient(90deg, var(--line-purple) 0 1px, transparent 1px 16px);
  opacity: .9;
  pointer-events: none;
}

.page-contact .fc-hero__frame::after {
  content: "";
  position: absolute;
  top: 12px;
  bottom: 12px;
  left: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--neon), transparent 72%);
  opacity: .65;
  pointer-events: none;
}

.page-contact .fc-hero__inner {
  display: grid;
  gap: 26px;
  align-items: center;
}

.page-contact .fc-hero__lead h1 {
  margin: 12px 0 0;
  font-size: clamp(29px, 6vw, 50px);
  line-height: 1.14;
  font-weight: 900;
  letter-spacing: -.02em;
  color: var(--white);
}

.page-contact .fc-hero__desc {
  margin: 18px 0 0;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .fc-hero__art {
  position: relative;
  margin: 0;
  aspect-ratio: 3 / 2;
  border: var(--fc-line);
  background: var(--ink-panel);
  overflow: hidden;
}

.page-contact .fc-hero__art img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-contact .fc-hero__art::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, transparent 50%, rgba(53, 240, 216, .26) 50%);
  pointer-events: none;
}

@media (min-width: 900px) {
  .page-contact .fc-hero__frame {
    padding: 40px 34px 34px;
  }

  .page-contact .fc-hero__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.04fr);
    gap: 46px;
  }
}

/* ---------- 章节头 ---------- */
.page-contact .fc-ch-head {
  display: grid;
  gap: 16px;
  margin-bottom: 30px;
}

@media (min-width: 900px) {
  .page-contact .fc-ch-head {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    align-items: end;
    gap: 44px;
  }
}

/* ---------- 分流示意 ---------- */
.page-contact .fc-flow {
  display: block;
  width: 100%;
  height: auto;
  margin: 0 0 26px;
}

.page-contact .fc-flow__lines path {
  fill: none;
  stroke: var(--line-purple);
  stroke-width: 1.5;
}

.page-contact .fc-flow__lines path:last-child {
  stroke: var(--neon);
  opacity: .55;
}

.page-contact .fc-flow__dots circle {
  fill: var(--ink-panel);
  stroke: var(--line-purple);
  stroke-width: 1.5;
}

.page-contact .fc-flow__dots circle:first-child {
  fill: var(--neon);
  stroke: var(--neon);
}

.page-contact .fc-flow__dots circle:last-child {
  fill: var(--amber);
  stroke: var(--amber);
}

/* ---------- 通道卡片 ---------- */
.page-contact .fc-channels {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
}

@media (min-width: 720px) {
  .page-contact .fc-channels {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .page-contact .fc-channels {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    align-items: start;
  }

  .page-contact .fc-channel:nth-child(even) {
    margin-top: 24px;
  }
}

.page-contact .fc-channel {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 18px 18px;
  background:
    linear-gradient(180deg, rgba(106, 77, 255, .10), transparent 62%),
    var(--ink-panel);
  border: var(--fc-line);
  transition: border-color .24s var(--ease), box-shadow .24s var(--ease);
}

.page-contact .fc-channel:hover {
  border-color: rgba(53, 240, 216, .55);
  box-shadow: var(--shadow-lift);
}

.page-contact .fc-channel--coop {
  border-color: rgba(255, 122, 47, .42);
}

.page-contact .fc-channel__tag {
  align-self: flex-start;
}

.page-contact .fc-channel__title {
  margin: 4px 0 0;
  font-size: 18px;
  line-height: 1.4;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--white);
}

.page-contact .fc-channel__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--mist);
}

.page-contact .fc-channel__list {
  margin: 4px 0 0;
  padding: 12px 0 0;
  list-style: none;
  display: grid;
  gap: 7px;
  border-top: 1px dashed var(--line-purple);
}

.page-contact .fc-channel__list li {
  position: relative;
  padding-left: 16px;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--mist);
}

.page-contact .fc-channel__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 7px;
  height: 1px;
  background: var(--neon);
}

.page-contact .fc-channel__link {
  margin-top: auto;
  padding-top: 14px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .2s var(--ease);
}

.page-contact .fc-channel__link:hover,
.page-contact .fc-channel__link:focus-visible {
  border-bottom-color: var(--neon);
}

/* ---------- 联系方式贴纸 ---------- */
.page-contact .fc-contact-grid {
  display: grid;
  gap: 18px;
  margin-top: 30px;
  grid-template-columns: 1fr;
}

@media (min-width: 860px) {
  .page-contact .fc-contact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-contact .fc-sticker {
  position: relative;
  padding: 28px 22px 22px;
  background:
    linear-gradient(180deg, rgba(106, 77, 255, .10), transparent 68%),
    var(--ink-panel);
  border: var(--fc-line);
}

.page-contact .fc-sticker::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 22px;
  width: 54px;
  height: 3px;
  background: var(--line-purple);
}

.page-contact .fc-sticker--neon {
  border-color: var(--neon);
  box-shadow: 0 0 0 1px rgba(53, 240, 216, .16), var(--shadow-lift);
}

.page-contact .fc-sticker--neon::before {
  width: 88px;
  background: var(--neon);
}

.page-contact .fc-sticker__tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .3em;
  color: var(--mist);
  text-transform: uppercase;
}

.page-contact .fc-sticker__value {
  margin: 14px 0 0;
  font-size: clamp(17px, 2.6vw, 22px);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--white);
  word-break: break-word;
}

.page-contact .fc-sticker__value--num {
  font-family: var(--font-num);
  font-size: clamp(26px, 5vw, 36px);
  letter-spacing: .04em;
  font-variant-numeric: tabular-nums;
  line-height: 1.15;
}

.page-contact .fc-sticker__note {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--mist);
  max-width: 34em;
}

/* ---------- 办公地址 ---------- */
.page-contact .fc-address {
  display: grid;
  grid-template-columns: 1fr;
  margin-top: 18px;
  border: var(--fc-line);
  background: var(--ink-night);
  overflow: hidden;
}

.page-contact .fc-address__body {
  display: flex;
  flex-direction: column;
  gap: 12px;
  justify-content: center;
  padding: 26px 22px;
}

.page-contact .fc-address__value {
  margin: 0;
  font-size: clamp(18px, 2.8vw, 24px);
  font-weight: 800;
  line-height: 1.45;
  letter-spacing: -.01em;
  color: var(--white);
}

.page-contact .fc-address__note {
  margin: 0;
  max-width: 34em;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-contact .fc-address__link {
  align-self: flex-start;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .2s var(--ease);
}

.page-contact .fc-address__link:hover,
.page-contact .fc-address__link:focus-visible {
  border-bottom-color: var(--neon);
}

.page-contact .fc-address__art {
  position: relative;
  margin: 0;
  aspect-ratio: 2 / 1;
  border-top: var(--fc-line);
  overflow: hidden;
}

.page-contact .fc-address__art img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .82;
}

.page-contact .fc-address__art::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(18, 10, 36, .7), rgba(18, 10, 36, .18) 70%);
  pointer-events: none;
}

@media (min-width: 860px) {
  .page-contact .fc-address {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.06fr);
  }

  .page-contact .fc-address__art {
    aspect-ratio: auto;
    min-height: 268px;
    border-top: none;
    border-left: var(--fc-line);
  }

  .page-contact .fc-address__art::after {
    background: linear-gradient(90deg, rgba(18, 10, 36, .74), rgba(18, 10, 36, .08) 62%);
  }
}

/* ---------- 处理节奏 ---------- */
.page-contact .fc-pace {
  display: grid;
  gap: 12px;
  margin-top: 30px;
}

@media (min-width: 900px) {
  .page-contact .fc-pace {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }
}

.page-contact .fc-pace .fold__body p {
  margin: 0 0 10px;
}

.page-contact .fc-pace .fold__body a {
  color: var(--neon);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 240, 216, .45);
}

.page-contact .fc-pace .fold__body a:hover {
  border-bottom-color: var(--neon);
}

/* ---------- 合作与引用 ---------- */
.page-contact .fc-coop {
  display: grid;
  gap: 22px;
  margin-top: 30px;
  grid-template-columns: 1fr;
}

@media (min-width: 900px) {
  .page-contact .fc-coop {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    gap: 28px;
  }
}

.page-contact .fc-coop__text p {
  margin: 0 0 18px;
  max-width: 40em;
  font-size: 16px;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .fc-coop__text p:last-child {
  margin-bottom: 0;
}

.page-contact .fc-coop__text a {
  color: var(--neon);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 240, 216, .45);
}

.page-contact .fc-coop__text a:hover {
  border-bottom-color: var(--neon);
}

.page-contact .fc-coop__list {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 11px;
}

.page-contact .fc-coop__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--white);
}

.page-contact .fc-coop__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 10px;
  height: 2px;
  background: var(--amber);
}

.page-contact .fc-coop__aside {
  padding: 22px 20px;
}

.page-contact .fc-coop__aside .card__head {
  margin-bottom: 16px;
}

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

.page-contact .fc-coop__aside-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
  border-bottom: 1px dashed var(--line-purple);
  padding-bottom: 12px;
}

.page-contact .fc-coop__aside-list li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.page-contact .fc-coop__aside-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 7px;
  height: 1px;
  background: var(--neon);
}

/* ---------- 焦点与降级 ---------- */
.page-contact a:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .fc-channel,
  .page-contact .fc-channel__link,
  .page-contact .fc-address__link {
    transition: none;
  }
}
</final_jsx>