.page-contact {
  --pc-line: 1px solid rgba(28, 49, 72, .9);
  --pc-line-soft: 1px solid rgba(28, 49, 72, .5);
  --pc-panel: rgba(18, 34, 51, .72);
  --pc-glow: rgba(255, 122, 26, .14);
  padding-bottom: clamp(48px, 8vw, 110px);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  padding: clamp(24px, 5vw, 52px) 0 clamp(32px, 6vw, 66px);
  border-bottom: var(--pc-line);
  overflow: hidden;
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 80% at 88% -12%, var(--pc-glow), transparent 62%),
    radial-gradient(90% 70% at 0% 110%, rgba(46, 230, 168, .07), transparent 60%);
  pointer-events: none;
}

.page-contact .contact-hero > .shell {
  position: relative;
  z-index: 1;
}

.page-contact .contact-hero-grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  margin-top: clamp(20px, 3.5vw, 36px);
}

.page-contact .contact-hero .eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--terminal-green);
}

.page-contact .contact-title {
  margin: 0 0 clamp(14px, 2.4vw, 22px);
  font-family: var(--font-head);
  font-size: clamp(32px, 6vw, 60px);
  line-height: 1.06;
  font-weight: 800;
  letter-spacing: -.022em;
  color: var(--paper);
  max-width: 16ch;
}

.page-contact .contact-hero-copy .lede {
  margin: 0;
  max-width: 58ch;
  font-size: clamp(15px, 1.9vw, 17px);
  line-height: 1.82;
  color: var(--grey-mist);
}

.page-contact .contact-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-contact .contact-hero-figure {
  margin: 0;
  position: relative;
  padding: 10px;
  border: var(--pc-line);
  background: linear-gradient(160deg, rgba(18, 34, 51, .92), rgba(11, 22, 34, .92));
}

.page-contact .contact-hero-figure::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(46, 230, 168, .18);
  pointer-events: none;
}

.page-contact .contact-hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-contact .media-caption {
  margin: 10px 2px 2px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .05em;
  line-height: 1.6;
  color: var(--grey-mist);
}

/* ---------- 三条联系通道 ---------- */
.page-contact .contact-channels {
  padding: clamp(36px, 6vw, 72px) 0 clamp(32px, 5vw, 56px);
}

.page-contact .channels-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px 24px;
  padding-bottom: 18px;
  border-bottom: var(--pc-line);
}

.page-contact .channels-head .section-title {
  margin: 0;
  max-width: 26ch;
  font-family: var(--font-head);
  font-size: clamp(22px, 3.4vw, 32px);
  font-weight: 700;
  letter-spacing: -.015em;
  color: var(--paper);
}

.page-contact .channels-sub {
  margin: 0;
  font-size: 12px;
  letter-spacing: .07em;
  color: var(--terminal-green);
}

.page-contact .channel-grid {
  display: grid;
  gap: 1px;
  margin-top: clamp(22px, 3vw, 30px);
  background: var(--ink-700);
  border: var(--pc-line);
}

.page-contact .channel-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(20px, 3vw, 30px) clamp(18px, 2.6vw, 26px) clamp(22px, 3vw, 28px);
  background: var(--deep-ink-900);
  transition: background .25s var(--ease), box-shadow .25s var(--ease);
}

.page-contact .channel-card:hover {
  background: var(--deep-ink-800);
  box-shadow: inset 0 0 0 1px rgba(255, 122, 26, .3);
}

.page-contact .channel-kicker {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .11em;
  text-transform: uppercase;
  color: var(--grey-mist);
}

.page-contact .channel-dot {
  flex: none;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--terminal-green);
  box-shadow: 0 0 0 3px rgba(46, 230, 168, .14);
}

.page-contact .channel-dot--orange {
  background: var(--signal-orange);
  box-shadow: 0 0 0 3px rgba(255, 122, 26, .16);
}

.page-contact .channel-dot--beige {
  background: var(--warm-beige);
  box-shadow: 0 0 0 3px rgba(233, 225, 214, .12);
}

.page-contact .channel-value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(14px, 1.9vw, 16px);
  line-height: 1.6;
  color: var(--warm-beige);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-contact .channel-value--address {
  font-size: clamp(14px, 1.7vw, 15px);
  line-height: 1.7;
}

.page-contact .channel-note {
  margin: 0;
  flex: 1;
  font-size: 14px;
  line-height: 1.78;
  color: var(--grey-mist);
}

.page-contact .channel-action {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding-bottom: 2px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--signal-orange);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 122, 26, .35);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-contact .channel-action:hover {
  color: var(--focus-ring);
  border-color: var(--focus-ring);
}

/* ---------- 咨询分流 ---------- */
.page-contact .contact-routing {
  padding-top: clamp(38px, 6vw, 76px);
}

.page-contact .contact-routing .section-head .section-title,
.page-contact .contact-hours .section-head .section-title,
.page-contact .contact-visit .section-head .section-title,
.page-contact .contact-partner .section-head .section-title {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-size: clamp(22px, 3.6vw, 34px);
  font-weight: 700;
  letter-spacing: -.018em;
  line-height: 1.2;
  color: var(--paper);
}

.page-contact .section-head .eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--terminal-green);
}

.page-contact .section-head .lede {
  margin: 0;
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--grey-mist);
}

.page-contact .route-split {
  position: relative;
  display: grid;
  gap: 22px;
  margin-top: clamp(24px, 3.6vw, 38px);
}

.page-contact .route-map-wrap {
  display: none;
}

.page-contact .route-lanes {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .route-lane {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(12px, 2.4vw, 26px);
  padding: clamp(18px, 2.8vw, 26px) clamp(14px, 2.4vw, 24px);
  border: var(--pc-line);
  margin-bottom: -1px;
  background: transparent;
  transition: background .25s var(--ease), border-color .25s var(--ease);
}

.page-contact .route-lane:hover,
.page-contact .route-lane:focus-within {
  background: rgba(18, 34, 51, .62);
  border-color: rgba(255, 122, 26, .38);
  z-index: 1;
}

.page-contact .route-index {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--terminal-green);
}

.page-contact .route-title {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-size: clamp(17px, 2.3vw, 20px);
  font-weight: 700;
  letter-spacing: -.012em;
  color: var(--paper);
}

.page-contact .route-text {
  margin: 0 0 10px;
  max-width: 64ch;
  font-size: 14px;
  line-height: 1.78;
  color: var(--grey-mist);
}

.page-contact .route-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 12px;
}

.page-contact .route-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding-bottom: 2px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--signal-orange);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 122, 26, .35);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-contact .route-link:hover {
  color: var(--focus-ring);
  border-color: var(--focus-ring);
}

/* ---------- 服务时间 ---------- */
.page-contact .contact-hours {
  padding-top: clamp(38px, 6vw, 76px);
}

.page-contact .hours-grid {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  margin-top: clamp(22px, 3.4vw, 34px);
}

.page-contact .hours-copy p {
  margin: 0 0 14px;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.82;
  color: var(--grey-mist);
}

.page-contact .hours-copy p:last-child {
  margin-bottom: 0;
}

.page-contact .hours-panel {
  padding: clamp(18px, 2.8vw, 26px);
  border: var(--pc-line);
  background: linear-gradient(180deg, rgba(18, 34, 51, .88), rgba(11, 22, 34, .9));
}

.page-contact .hours-panel-label {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--terminal-green);
}

.page-contact .hours-row {
  padding: 13px 0;
  border-top: var(--pc-line-soft);
}

.page-contact .hours-role {
  margin: 0 0 5px;
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--warm-beige);
}

.page-contact .hours-detail {
  margin: 0;
  font-size: 13px;
  line-height: 1.72;
  color: var(--grey-mist);
}

/* ---------- 河南办公地址 ---------- */
.page-contact .contact-visit {
  padding-top: clamp(38px, 6vw, 76px);
}

.page-contact .visit-grid {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  margin-top: clamp(22px, 3.4vw, 34px);
}

.page-contact .visit-address {
  margin: 0 0 16px;
  padding: 16px 18px;
  font-family: var(--font-mono);
  font-size: clamp(14px, 2vw, 17px);
  line-height: 1.72;
  color: var(--warm-beige);
  background: rgba(18, 34, 51, .6);
  border-left: 2px solid var(--signal-orange);
  overflow-wrap: anywhere;
}

.page-contact .visit-copy p {
  margin: 0 0 14px;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.82;
  color: var(--grey-mist);
}

.page-contact .visit-figure {
  margin: 0;
  padding: 10px;
  border: var(--pc-line);
  background: linear-gradient(160deg, rgba(18, 34, 51, .92), rgba(11, 22, 34, .92));
}

.page-contact .visit-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
}

/* ---------- 合作与反馈 ---------- */
.page-contact .contact-partner {
  padding-top: clamp(38px, 6vw, 76px);
}

.page-contact .partner-grid {
  display: grid;
  gap: 1px;
  margin-top: clamp(22px, 3.4vw, 34px);
  background: var(--ink-700);
  border: var(--pc-line);
}

.page-contact .partner-card {
  padding: clamp(20px, 3vw, 28px);
  background: var(--deep-ink-900);
  transition: background .25s var(--ease);
}

.page-contact .partner-card:hover {
  background: var(--deep-ink-800);
}

.page-contact .partner-card h3 {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -.012em;
  color: var(--paper);
}

.page-contact .partner-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--grey-mist);
}

.page-contact .contact-tail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px 24px;
  margin-top: clamp(32px, 5vw, 56px);
  padding-top: clamp(20px, 3vw, 30px);
  border-top: var(--pc-line);
}

.page-contact .tail-text {
  margin: 0;
  max-width: 40ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--grey-mist);
}

.page-contact .tail-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-contact .channel-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-contact .contact-hero-grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr);
    align-items: end;
    gap: clamp(32px, 5vw, 64px);
  }

  .page-contact .route-split {
    grid-template-columns: 140px minmax(0, 1fr);
    gap: clamp(20px, 3.4vw, 46px);
  }

  .page-contact .route-map-wrap {
    display: block;
    position: relative;
  }

  .page-contact .route-map {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
  }

  .page-contact .hours-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    align-items: start;
  }

  .page-contact .visit-grid {
    grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
    align-items: start;
  }

  .page-contact .partner-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 420px) {
  .page-contact .contact-hero-actions .btn {
    width: 100%;
    justify-content: center;
  }
}