.page-contact {
  --cx-gap: clamp(18px, 2.4vw, 28px);
}

.page-contact .cx-crumbs {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--grid-soft);
}

.page-contact .cx-crumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--grid);
}

.page-contact .cx-crumbs a {
  color: var(--grid-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms ease-out, border-color 180ms ease-out;
}

.page-contact .cx-crumbs a:hover,
.page-contact .cx-crumbs a:focus-visible {
  color: var(--signal);
  border-bottom-color: var(--signal);
}

.page-contact .cx-crumbs [aria-current="page"] {
  color: var(--paper);
}

/* ---------- 首屏 ---------- */

.page-contact .cx-hero {
  position: relative;
  padding: clamp(22px, 3.6vw, 40px) 0 clamp(30px, 5vw, 64px);
}

.page-contact .cx-hero-grid {
  display: grid;
  gap: 30px;
  margin-top: clamp(22px, 3.4vw, 38px);
}

.page-contact .cx-kicker {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--signal);
}

.page-contact .cx-title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(32px, 6.2vw, 60px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--paper);
  max-width: 18ch;
}

.page-contact .cx-lede {
  margin: 20px 0 0;
  max-width: 60ch;
  font-size: clamp(15.5px, 1.5vw, 17.5px);
  line-height: 1.78;
  color: var(--dust);
}

.page-contact .cx-hero-side {
  display: grid;
  gap: 10px;
  padding: 4px 0 4px 20px;
  border-left: 1px solid var(--hairline-strong);
}

.page-contact .cx-side-label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--grid-soft);
}

.page-contact .cx-side-time {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(24px, 3.2vw, 32px);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--signal);
}

.page-contact .cx-side-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--dust);
}

.page-contact .cx-side-list {
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 7px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-contact .cx-side-list li {
  display: flex;
  gap: 10px;
  align-items: baseline;
  flex-wrap: wrap;
}

.page-contact .cx-side-list .mono {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--grid-soft);
}

/* ---------- 咨询分流 ---------- */

.page-contact .cx-intake .section-head {
  margin-bottom: 0;
}

.page-contact .cx-intake-media {
  margin: var(--cx-gap) 0 0;
}

.page-contact .cx-intake-media img {
  display: block;
  width: 100%;
  height: clamp(150px, 21vw, 250px);
  object-fit: cover;
  border-radius: var(--radius-lg);
}

.page-contact .cx-intake-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin-top: var(--cx-gap);
}

.page-contact .cx-intake-card {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 22px 20px 24px;
  background: var(--panel);
  border: 1px solid transparent;
  border-radius: var(--radius);
  transition: transform 180ms var(--ease), border-color 180ms ease-out, background-color 180ms ease-out;
}

.page-contact .cx-intake-card:hover,
.page-contact .cx-intake-card:focus-within {
  transform: translateY(-4px);
  border-color: var(--signal);
  background: var(--panel-soft);
}

.page-contact .cx-intake-num {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--signal);
}

.page-contact .cx-intake-title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 19px;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-contact .cx-intake-body {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--dust);
}

.page-contact .cx-intake-need {
  margin: 6px 0 0;
  padding-top: 13px;
  border-top: 1px solid var(--hairline);
  display: grid;
  gap: 5px;
}

.page-contact .cx-intake-need dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--grid-soft);
}

.page-contact .cx-intake-need dd {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--paper);
}

/* ---------- 客服渠道 ---------- */

.page-contact .cx-channel-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin-top: var(--cx-gap);
}

.page-contact .cx-channel {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 24px 22px 22px;
  background: var(--ink);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
}

.page-contact .cx-channel-kind {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--signal);
}

.page-contact .cx-channel-value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(15px, 2vw, 19px);
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-contact .cx-channel-note {
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid var(--hairline);
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--dust);
}

.page-contact .cx-channel-foot {
  margin: var(--cx-gap) 0 0;
  max-width: 68ch;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--dust);
}

/* ---------- 纠错流程 ---------- */

.page-contact .cx-flow-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 52px);
}

.page-contact .cx-flow-intro .section-title {
  margin-top: 6px;
}

.page-contact .cx-flow-text {
  margin: 18px 0 0;
  max-width: 46ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--dust);
}

.page-contact .cx-flow-note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--grid-soft);
}

.page-contact .cx-steps {
  position: relative;
  margin: 0;
  padding: 4px 0 4px 32px;
  list-style: none;
  display: grid;
  gap: 26px;
}

.page-contact .cx-steps::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 12px;
  bottom: 12px;
  width: 1px;
  background: linear-gradient(180deg, var(--signal) 0%, rgba(46, 74, 92, 0.55) 70%, rgba(46, 74, 92, 0) 100%);
}

.page-contact .cx-step {
  position: relative;
}

.page-contact .cx-step::before {
  content: "";
  position: absolute;
  left: -32px;
  top: 5px;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 0 4px rgba(255, 106, 19, 0.14);
}

.page-contact .cx-step-title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 16.5px;
  line-height: 1.4;
  color: var(--paper);
}

.page-contact .cx-step-text {
  margin: 6px 0 0;
  max-width: 52ch;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--dust);
}

/* ---------- 共建合作 ---------- */

.page-contact .cx-coop-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin-top: var(--cx-gap);
}

.page-contact .cx-coop-item {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 24px 22px;
  background: var(--ink);
  border-left: 2px solid var(--signal);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.page-contact .cx-coop-count {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--signal-soft);
}

.page-contact .cx-coop-title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 17px;
  line-height: 1.4;
  color: var(--paper);
}

.page-contact .cx-coop-text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--dust);
}

.page-contact .cx-coop-foot {
  margin: var(--cx-gap) 0 0;
  max-width: 72ch;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--dust);
}

/* ---------- 到访信息 ---------- */

.page-contact .cx-visit-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.page-contact .cx-visit-media {
  margin: 0;
  display: grid;
  gap: 10px;
}

.page-contact .cx-visit-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

.page-contact .cx-visit-lede {
  margin: 14px 0 0;
  max-width: 46ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--dust);
}

.page-contact .cx-facts {
  margin: 22px 0 0;
  display: grid;
  gap: 0;
}

.page-contact .cx-fact {
  display: grid;
  gap: 6px;
  padding: 14px 0;
  border-top: 1px solid var(--hairline);
}

.page-contact .cx-fact:last-child {
  border-bottom: 1px solid var(--hairline);
}

.page-contact .cx-fact dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--grid-soft);
}

.page-contact .cx-fact dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.65;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-contact .cx-visit-note {
  margin: 18px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--grid-soft);
}

.page-contact .cx-tail-note {
  margin: clamp(32px, 4.5vw, 56px) 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--hairline);
  max-width: 72ch;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--dust);
}

/* ---------- 链接统一样式 ---------- */

.page-contact .cx-channel-foot a,
.page-contact .cx-flow-note a,
.page-contact .cx-coop-foot a,
.page-contact .cx-tail-note a {
  color: var(--signal-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 164, 92, 0.4);
  transition: color 180ms ease-out, border-color 180ms ease-out;
}

.page-contact .cx-channel-foot a:hover,
.page-contact .cx-flow-note a:hover,
.page-contact .cx-coop-foot a:hover,
.page-contact .cx-tail-note a:hover,
.page-contact .cx-channel-foot a:focus-visible,
.page-contact .cx-flow-note a:focus-visible,
.page-contact .cx-coop-foot a:focus-visible,
.page-contact .cx-tail-note a:focus-visible {
  color: var(--signal);
  border-bottom-color: var(--signal);
}

/* ---------- 标题下划线绘制 ---------- */

.page-contact [data-draw] {
  background-image: linear-gradient(90deg, var(--signal), var(--signal));
  background-repeat: no-repeat;
  background-size: 0% 3px;
  background-position: 0 100%;
  padding-bottom: 6px;
  transition: background-size 320ms var(--ease);
}

.page-contact [data-draw].is-drawn {
  background-size: 100% 3px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-contact .cx-intake-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .cx-coop-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 768px) {
  .page-contact .cx-channel-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .cx-flow-grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-contact .cx-hero-grid {
    grid-template-columns: minmax(0, 7.5fr) minmax(250px, 3fr);
    gap: clamp(40px, 5vw, 64px);
    align-items: end;
  }

  .page-contact .cx-intake-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
    align-items: start;
  }

  .page-contact .cx-intake-card:nth-child(1) { margin-top: 0; }
  .page-contact .cx-intake-card:nth-child(2) { margin-top: 36px; }
  .page-contact .cx-intake-card:nth-child(3) { margin-top: 12px; }
  .page-contact .cx-intake-card:nth-child(4) { margin-top: 48px; }

  .page-contact .cx-coop-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  .page-contact .cx-visit-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    gap: clamp(36px, 4.5vw, 64px);
  }

  .page-contact .cx-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 28px;
  }

  .page-contact .cx-fact:nth-child(1),
  .page-contact .cx-fact:nth-child(2) {
    border-top: 1px solid var(--hairline);
  }

  .page-contact .cx-fact:nth-child(3),
  .page-contact .cx-fact:nth-child(4) {
    border-bottom: 1px solid var(--hairline);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .cx-intake-card,
  .page-contact [data-draw],
  .page-contact .cx-channel-foot a,
  .page-contact .cx-flow-note a,
  .page-contact .cx-coop-foot a,
  .page-contact .cx-tail-note a,
  .page-contact .cx-crumbs a {
    transition-duration: 120ms;
    transition-property: opacity, color, border-color;
  }

  .page-contact .cx-intake-card:hover,
  .page-contact .cx-intake-card:focus-within {
    transform: none;
  }

  .page-contact [data-draw] {
    background-size: 100% 3px;
  }
}
<<<END>>>