.page-contact {
  --ct-radius: 4px;
  --ct-text-soft: #B9C4D1;
  --ct-text-lead: #C8D2DE;
  color: var(--white);
  padding-block: 24px 0;
  overflow-x: clip;
}

/* ---------- 面包屑 ---------- */
.page-contact .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--grey);
  margin-bottom: 22px;
}
.page-contact .breadcrumb a {
  color: var(--grey);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}
.page-contact .breadcrumb a:hover {
  color: var(--cyan);
  border-color: var(--cyan);
}
.page-contact .breadcrumb__sep { color: rgba(140,153,168,.5); }
.page-contact .breadcrumb__item[aria-current="page"] { color: var(--white); }

/* ---------- 首屏 ---------- */
.page-contact .contact-intro {
  border-left: 2px solid var(--blue);
  padding-left: 16px;
  margin-bottom: 30px;
}
.page-contact .contact-intro__kicker {
  font-family: var(--font-cond);
  font-size: 13px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 10px;
}
.page-contact .contact-intro__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(27px, 5.2vw, 44px);
  line-height: 1.14;
  letter-spacing: -.02em;
  margin: 0 0 14px;
}
.page-contact .contact-intro__lead {
  font-size: 16px;
  line-height: 1.75;
  color: var(--ct-text-lead);
  max-width: 62ch;
  margin: 0;
}

/* ---------- 5:7 分屏骨架 ---------- */
.page-contact .contact-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

.page-contact .contact-rail {
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-contact .contact-main {
  display: grid;
  gap: 32px;
  align-content: start;
}

/* ---------- 联系卡 ---------- */
.page-contact .rail-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--glass);
  border-radius: var(--ct-radius);
  background:
    linear-gradient(180deg, rgba(33,182,232,.09), rgba(14,22,32,.92) 46%),
    var(--ink-2);
  box-shadow: var(--shadow-card);
  padding: 20px 18px 6px;
}
.page-contact .rail-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--blue) 55%, transparent);
}
.page-contact .rail-card__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 18px;
  letter-spacing: -.01em;
  margin: 0 0 8px;
  color: var(--white);
}

.page-contact .channel-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-contact .channel {
  padding: 14px 0;
  border-top: 1px solid var(--line);
}
.page-contact .channel:first-child { border-top: 0; }
.page-contact .channel__label {
  display: block;
  font-family: var(--font-cond);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--grey);
  margin-bottom: 7px;
}
.page-contact .channel__value {
  display: block;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--white);
  word-break: break-all;
  letter-spacing: .01em;
}
.page-contact .channel__value--mail { color: var(--blue); }
.page-contact .channel__value--tel { color: var(--cyan); }
.page-contact .channel__note {
  display: block;
  margin-top: 7px;
  font-size: 13px;
  line-height: 1.68;
  color: var(--grey);
}

/* ---------- 左栏配图 ---------- */
.page-contact .rail-media {
  margin: 0;
  border: 1px solid var(--glass);
  border-radius: var(--ct-radius);
  overflow: hidden;
  background: var(--ink-2);
}
.page-contact .rail-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}
.page-contact .rail-media__cap {
  display: block;
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  background: var(--ink);
  font-size: 12px;
  line-height: 1.6;
  color: var(--grey);
}

/* ---------- 响应时段 ---------- */
.page-contact .rail-hours {
  border: 1px solid var(--glass);
  border-radius: var(--ct-radius);
  background: var(--ink-2);
  padding: 20px 18px 18px;
}
.page-contact .rail-hours__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 16px;
  letter-spacing: -.01em;
  margin: 0 0 18px;
  color: var(--white);
}
.page-contact .hours-bar {
  position: relative;
  height: 10px;
  border-radius: 999px;
  background: rgba(140,153,168,.16);
  border: 1px solid var(--line);
  margin: 0 0 28px;
}
.page-contact .hours-bar__fill {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--corner-low), var(--blue) 45%, var(--cyan) 78%, var(--corner-high));
  box-shadow: 0 0 16px rgba(75,240,208,.32);
}
.page-contact .hours-bar__start,
.page-contact .hours-bar__end {
  position: absolute;
  top: 17px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1;
  color: var(--grey);
}
.page-contact .hours-bar__start { left: 0; }
.page-contact .hours-bar__end { right: 0; }
.page-contact .rail-hours__note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--ct-text-soft);
}

/* ---------- 章节通用 ---------- */
.page-contact .contact-section__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(20px, 3.2vw, 26px);
  line-height: 1.24;
  letter-spacing: -.015em;
  margin: 0 0 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  color: var(--white);
}
.page-contact .contact-section__lead {
  font-size: 15px;
  line-height: 1.75;
  color: var(--ct-text-soft);
  max-width: 72ch;
  margin: 0 0 18px;
}

/* ---------- 三类来意 ---------- */
.page-contact .route-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}
.page-contact .route-card {
  position: relative;
  border: 1px solid var(--glass);
  border-radius: var(--ct-radius);
  background:
    linear-gradient(158deg, rgba(33,182,232,.08), transparent 56%),
    var(--ink-2);
  padding: 16px 16px 16px 60px;
  transition: transform .18s var(--ease), border-color .18s var(--ease);
}
.page-contact .route-card:hover {
  transform: translateY(-3px);
  border-color: rgba(75,240,208,.45);
}
.page-contact .route-card__no {
  position: absolute;
  left: 16px;
  top: 17px;
  font-family: var(--font-mono);
  font-size: 21px;
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
  opacity: .9;
}
.page-contact .route-card__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 16px;
  letter-spacing: -.01em;
  margin: 0 0 8px;
  color: var(--white);
}
.page-contact .route-card__desc {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ct-text-soft);
}
.page-contact .route-card__meta {
  margin: 0;
  padding-top: 9px;
  border-top: 1px dashed var(--line);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--grey);
}

/* ---------- 合作方向 ---------- */
.page-contact .partner-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}
.page-contact .partner {
  position: relative;
  padding: 16px 14px 16px 20px;
  border-bottom: 1px solid var(--line);
  border-left: 2px solid transparent;
  transition: border-color .18s var(--ease), background .18s var(--ease);
}
.page-contact .partner:hover,
.page-contact .partner:focus-within {
  border-left-color: var(--cyan);
  background: rgba(33,182,232,.06);
}
.page-contact .partner__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 16px;
  letter-spacing: -.01em;
  margin: 0 0 7px;
  color: var(--white);
}
.page-contact .partner__desc {
  margin: 0 0 8px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--ct-text-soft);
}
.page-contact .partner__fit {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--grey);
  transition: color .18s var(--ease);
}
.page-contact .partner:hover .partner__fit { color: var(--cyan); }

/* ---------- 四步流程 ---------- */
.page-contact .step-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-contact .step__box {
  border: 1px solid var(--glass);
  border-radius: var(--ct-radius);
  background: var(--ink-2);
  overflow: hidden;
  transition: border-color .18s var(--ease);
}
.page-contact .step__box[open] { border-color: rgba(33,182,232,.42); }
.page-contact .step__box:hover { border-color: rgba(75,240,208,.4); }
.page-contact .step__head {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 13px 14px;
  cursor: pointer;
  list-style: none;
}
.page-contact .step__head::-webkit-details-marker { display: none; }
.page-contact .step__head::marker { content: ""; }
.page-contact .step__no {
  font-family: var(--font-cond);
  font-size: 11.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cyan);
  border: 1px solid rgba(75,240,208,.35);
  border-radius: 2px;
  padding: 3px 7px;
  white-space: nowrap;
}
.page-contact .step__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 15px;
  letter-spacing: -.01em;
  color: var(--white);
}
.page-contact .step__time {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--grey);
  white-space: nowrap;
}
.page-contact .step__body {
  padding: 0 14px 14px;
  border-top: 1px solid var(--line);
}
.page-contact .step__body p {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.76;
  color: var(--ct-text-soft);
}
.page-contact .step__body a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(33,182,232,.4);
  transition: color .18s var(--ease), border-color .18s var(--ease);
}
.page-contact .step__body a:hover { color: var(--cyan); border-color: var(--cyan); }

/* ---------- 地址与城市 ---------- */
.page-contact .contact-section--address {
  margin-top: 38px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}
.page-contact .address-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.page-contact .address-card {
  border-left: 2px solid var(--orange);
  padding-left: 16px;
}
.page-contact .address-card__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(19px, 2.6vw, 22px);
  letter-spacing: -.015em;
  margin: 0 0 10px;
  color: var(--white);
}
.page-contact .address-card__addr {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: .02em;
  color: var(--cyan);
  margin: 0 0 12px;
}
.page-contact .address-card__desc {
  margin: 0;
  max-width: 62ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--ct-text-soft);
}
.page-contact .meta-list {
  margin: 0;
  padding: 16px;
  border: 1px solid var(--glass);
  border-radius: var(--ct-radius);
  background: var(--ink-2);
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 9px 16px;
  align-content: start;
}
.page-contact .meta-list dt {
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--grey);
  padding-top: 2px;
  white-space: nowrap;
}
.page-contact .meta-list dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--white);
  word-break: break-all;
}

/* ---------- 常见联系问题 ---------- */
.page-contact .contact-section--faq {
  margin-top: 38px;
}
.page-contact .faq-list {
  border-top: 1px solid var(--line);
}
.page-contact .faq {
  border-bottom: 1px solid var(--line);
}
.page-contact .faq__q {
  position: relative;
  cursor: pointer;
  list-style: none;
  padding: 15px 36px 15px 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 15.5px;
  line-height: 1.5;
  letter-spacing: -.01em;
  color: var(--white);
  transition: color .18s var(--ease);
}
.page-contact .faq__q::-webkit-details-marker { display: none; }
.page-contact .faq__q::marker { content: ""; }
.page-contact .faq__q::after {
  content: "+";
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 19px;
  line-height: 1;
  color: var(--blue);
  transition: color .2s var(--ease);
}
.page-contact .faq[open] .faq__q::after {
  content: "\2212";
  color: var(--cyan);
}
.page-contact .faq__q:hover { color: var(--cyan); }
.page-contact .faq__a { padding: 0 0 16px; }
.page-contact .faq__a p {
  margin: 0;
  max-width: 78ch;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ct-text-soft);
}
.page-contact .faq__a a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(33,182,232,.4);
  transition: color .18s var(--ease), border-color .18s var(--ease);
}
.page-contact .faq__a a:hover { color: var(--cyan); border-color: var(--cyan); }

/* ---------- 底部氛围带 ---------- */
.page-contact .contact-footband {
  margin: 42px 0 0;
  border: 1px solid var(--glass);
  border-radius: var(--ct-radius);
  overflow: hidden;
  background: var(--ink-2);
}
.page-contact .contact-footband img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 5;
  object-fit: cover;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 720px) {
  .page-contact { padding-block: 32px 0; }

  .page-contact .contact-split {
    grid-template-columns: 5fr 7fr;
    gap: 30px;
  }
  .page-contact .contact-intro { padding-left: 20px; margin-bottom: 36px; }
  .page-contact .contact-main { gap: 38px; }
  .page-contact .contact-section--address { margin-top: 46px; padding-top: 32px; }
  .page-contact .contact-section--faq { margin-top: 46px; }
  .page-contact .address-grid {
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 28px;
  }
  .page-contact .contact-footband { margin-top: 54px; }
}

@media (min-width: 960px) {
  .page-contact .route-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-contact .route-card { padding: 18px 18px 18px 58px; }
  .page-contact .contact-main { gap: 44px; }
  .page-contact .address-grid {
    grid-template-columns: minmax(0, 1fr) 340px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .route-card,
  .page-contact .partner,
  .page-contact .step__box,
  .page-contact .faq__q,
  .page-contact .partner__fit {
    transition: none;
  }
  .page-contact .route-card:hover { transform: none; }
}
</｜｜DSML｜｜ parameter>
</｜｜DSML｜｜ invoke>
</output>