.page-contact {
  --fc-card-r: 28px;
  --fc-shadow: 0 20px 44px -28px rgba(18, 33, 26, .45);
  color: var(--ink);
  padding-bottom: 56px;
}

/* ---------- 面包屑 ---------- */
.page-contact .fc-crumbs {
  margin-top: 18px;
}

/* ---------- 顶部提示横条 ---------- */
.page-contact .fc-alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 14px;
  padding: 14px 18px;
  border-radius: var(--r-lg);
  background: var(--c-signal);
  color: var(--c-pith);
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.65;
}
.page-contact .fc-alert p {
  margin: 0;
}
.page-contact .fc-alert-dot {
  flex: none;
  width: 10px;
  height: 10px;
  margin-top: 8px;
  border-radius: 50%;
  background: var(--c-pith);
}
.page-contact .fc-alert a {
  color: var(--c-pith);
  font-weight: 800;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
  white-space: nowrap;
}

/* ---------- 首屏 ---------- */
.page-contact .fc-hero {
  display: grid;
  gap: 26px;
  padding-top: 32px;
}
.page-contact .fc-eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--c-data);
}
.page-contact .fc-hero h1 {
  margin: 0 0 16px;
  font-size: clamp(28px, 7vw, 46px);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--c-pith);
}
.page-contact .fc-lede {
  margin: 0;
  max-width: 36em;
  font-size: 17px;
  line-height: 1.75;
  color: var(--ink-soft);
}
.page-contact .fc-quick {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
}
.page-contact .fc-quick li {
  position: relative;
  padding-left: 24px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-soft);
}
.page-contact .fc-quick li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 13px;
  height: 3px;
  border-radius: 3px;
  background: var(--c-flesh);
}

.page-contact .fc-hero-media {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-lg);
  background: var(--c-pith);
  box-shadow: var(--fc-shadow);
}
.page-contact .fc-hero-media img {
  display: block;
  width: 100%;
  aspect-ratio: 5 / 3;
  object-fit: cover;
}
.page-contact .fc-hero-media::after {
  content: "";
  position: absolute;
  right: -12%;
  bottom: -18%;
  width: 46%;
  height: 62%;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(183, 255, 60, .3), rgba(122, 182, 72, 0));
  pointer-events: none;
}

/* ---------- 双栏：类型卡片 + 联系方式 ---------- */
.page-contact .fc-pair {
  display: grid;
  gap: 20px;
  margin-top: 42px;
}
.page-contact .fc-card {
  min-width: 0;
  padding: 26px 20px;
  border: 1px solid var(--line);
  border-radius: var(--fc-card-r);
  background: #FFFFFF;
  box-shadow: var(--fc-shadow);
}
.page-contact .fc-card-title {
  margin: 0 0 8px;
  font-size: 21px;
  font-weight: 800;
  line-height: 1.35;
  color: var(--c-pith);
}
.page-contact .fc-card-sub {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--c-mute);
}
.page-contact .fc-type-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
}
.page-contact .fc-type {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 12px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
}
.page-contact .fc-type:first-child {
  border-top: 0;
  padding-top: 2px;
}
.page-contact .fc-type-no {
  padding-top: 2px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--c-flesh);
}
.page-contact .fc-type h3 {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 7px;
  font-size: 16px;
  font-weight: 800;
  color: var(--ink);
}
.page-contact .fc-type p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--ink-soft);
}

.page-contact .fc-contact {
  position: relative;
  overflow: hidden;
  padding: 28px 20px;
  border-radius: var(--fc-card-r);
  background: var(--c-pith);
  color: var(--c-frost);
}
.page-contact .fc-contact::before {
  content: "";
  position: absolute;
  top: -40px;
  right: -50px;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(183, 255, 60, .24), rgba(183, 255, 60, 0) 70%);
}
.page-contact .fc-contact h2 {
  position: relative;
  margin: 0 0 8px;
  font-size: 20px;
  font-weight: 800;
  color: #FFFFFF;
}
.page-contact .fc-contact-lead {
  position: relative;
  margin: 0 0 22px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244, 248, 241, .78);
}
.page-contact .fc-contact-list {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
}
.page-contact .fc-contact-label {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--c-flesh);
}
.page-contact .fc-contact-value {
  display: block;
  font-size: 15.5px;
  line-height: 1.55;
  color: #FFFFFF;
  word-break: break-word;
}
.page-contact .copy-mail {
  margin-top: 10px;
  padding: 7px 16px;
  font-size: 13px;
}

/* ---------- 响应流程 ---------- */
.page-contact .fc-flow {
  margin-top: 52px;
}
.page-contact .fc-flow-media {
  overflow: hidden;
  margin-top: 20px;
  border-radius: var(--r-lg);
  background: var(--c-light);
}
.page-contact .fc-flow-media img {
  display: block;
  width: 100%;
  aspect-ratio: 9 / 5;
  object-fit: cover;
}
.page-contact .fc-steps {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.page-contact .fc-step {
  position: relative;
  padding: 20px 18px 22px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: #FFFFFF;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.page-contact .fc-step:hover,
.page-contact .fc-step:focus-within {
  transform: translateY(-4px);
  border-color: var(--c-flesh);
  box-shadow: 0 18px 36px -26px rgba(18, 33, 26, .5);
}
.page-contact .fc-step-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 24px;
  margin-bottom: 12px;
  padding: 0 10px;
  border-radius: var(--r-pill);
  background: var(--c-light);
  color: var(--c-pith);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .06em;
}
.page-contact .fc-step h3 {
  margin: 0 0 8px;
  font-size: 16.5px;
  font-weight: 800;
  color: var(--ink);
}
.page-contact .fc-step p {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--ink-soft);
}
.page-contact .fc-step-time {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--c-data);
  font-variant-numeric: tabular-nums;
}

/* ---------- 纠错与优先处理要点 ---------- */
.page-contact .fc-notes {
  margin-top: 52px;
}
.page-contact .fc-note-grid {
  display: grid;
  gap: 20px;
  margin-top: 20px;
}
.page-contact .fc-note {
  min-width: 0;
  padding: 24px 20px 26px;
  border-radius: var(--r-lg);
  background: var(--c-light);
}
.page-contact .fc-note--priority {
  background: #FFFFFF;
  border: 2px solid var(--c-flesh);
  box-shadow: 0 20px 40px -32px rgba(18, 33, 26, .55);
}
.page-contact .fc-note h3 {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--c-pith);
}
.page-contact .fc-note p {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--ink-soft);
}
.page-contact .fc-note ul {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 9px;
}
.page-contact .fc-note li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--ink-soft);
}
.page-contact .fc-note li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .65em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-flesh);
}
.page-contact .fc-note--priority li::before {
  background: var(--c-brown);
}
.page-contact .fc-note a {
  display: inline-block;
  font-size: 14px;
  font-weight: 700;
  color: var(--c-pith);
  text-decoration: underline;
  text-decoration-color: var(--c-flesh);
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.page-contact .fc-tail {
  margin: 28px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--c-mute);
}
.page-contact .fc-tail a {
  color: var(--c-pith);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: var(--c-flesh);
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

/* ---------- 桌面端 ---------- */
@media (min-width: 880px) {
  .page-contact {
    padding-bottom: 88px;
  }
  .page-contact .fc-hero {
    grid-template-columns: 7fr 5fr;
    gap: 44px;
    align-items: center;
    padding-top: 48px;
  }
  .page-contact .fc-pair {
    grid-template-columns: 7fr 5fr;
    gap: 28px;
    align-items: start;
    margin-top: 60px;
  }
  .page-contact .fc-card,
  .page-contact .fc-contact {
    padding: 34px 32px;
  }
  .page-contact .fc-contact {
    padding-top: 38px;
    padding-bottom: 38px;
  }
  .page-contact .fc-flow {
    margin-top: 76px;
  }
  .page-contact .fc-flow-media {
    margin-top: 24px;
  }
  .page-contact .fc-flow-media img {
    aspect-ratio: 16 / 7;
  }
  .page-contact .fc-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
    margin-top: 24px;
  }
  .page-contact .fc-notes {
    margin-top: 76px;
  }
  .page-contact .fc-note-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
    margin-top: 24px;
  }
  .page-contact .fc-note {
    padding: 28px 26px 30px;
  }
}
<<<END>>>