.page-contact {
  --ct-gap: clamp(16px, 2.4vw, 26px);
  --ct-jump: clamp(40px, 7vw, 92px);
  --ct-radius: 24px;
  color: var(--body-text);
  background:
    radial-gradient(120% 60% at 82% 0%, rgba(79, 224, 126, .10), transparent 62%),
    var(--field);
  padding-bottom: clamp(56px, 9vw, 120px);
}

/* ---------- 首屏 ---------- */

.page-contact .ct-hero {
  padding-top: clamp(24px, 4vw, 48px);
}

.page-contact .ct-hero__inner {
  display: grid;
  gap: var(--ct-gap);
  align-items: center;
}

.page-contact .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--mist);
  margin-bottom: 20px;
}

.page-contact .crumbs__link {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-contact .crumbs__link:hover {
  color: var(--turf);
  border-bottom-color: var(--turf);
}

.page-contact .crumbs__sep {
  color: var(--line);
}

.page-contact .crumbs__item {
  color: var(--chalk);
}

.page-contact .ct-hero__eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--turf);
}

.page-contact .ct-hero__title {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(29px, 5.4vw, 50px);
  line-height: 1.16;
  letter-spacing: -.01em;
  color: var(--chalk);
}

.page-contact .ct-hero__lead {
  margin: 0 0 22px;
  max-width: 56ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: var(--body-text);
}

.page-contact .ct-hero__quick {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
}

.page-contact .ct-hero__media {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 28px;
  overflow: hidden;
  background: var(--seat);
  aspect-ratio: 16 / 10;
}

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

/* ---------- 主体分屏 ---------- */

.page-contact .ct-body {
  display: grid;
  gap: var(--ct-jump);
  margin-top: var(--ct-jump);
}

.page-contact .ct-rail__title {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-size: 20px;
  color: var(--chalk);
}

.page-contact .ct-rail__note {
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .ct-rail__list {
  list-style: none;
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
}

.page-contact .ct-card {
  position: relative;
  padding: 18px 20px 20px;
  border: 1px solid var(--line);
  border-radius: var(--ct-radius);
  background: linear-gradient(160deg, var(--seat), var(--stand) 78%);
  transition: border-color .24s var(--ease), transform .24s var(--ease), box-shadow .24s var(--ease);
}

.page-contact .ct-card::before {
  content: "";
  position: absolute;
  left: 20px;
  top: -1px;
  width: 34px;
  height: 3px;
  border-radius: 0 0 3px 3px;
  background: var(--turf);
  opacity: .45;
  transition: opacity .24s var(--ease);
}

.page-contact .ct-card:hover {
  border-color: var(--turf);
  transform: translateY(-2px);
  box-shadow: var(--shadow-turf);
}

.page-contact .ct-card:hover::before {
  opacity: 1;
}

.page-contact .ct-card__label {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-contact .ct-card__value {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.55;
  color: var(--turf);
  word-break: break-word;
}

.page-contact .ct-card__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--body-text-dim);
}

/* ---------- 右侧内容流 ---------- */

.page-contact .ct-stream {
  display: grid;
  gap: clamp(36px, 5vw, 62px);
  min-width: 0;
}

.page-contact .ct-block {
  padding-top: clamp(28px, 4vw, 44px);
  border-top: 1px solid var(--line);
  min-width: 0;
}

.page-contact .ct-stream > .ct-block:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-contact .ct-block__eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--yellow);
}

.page-contact .ct-block__title {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.3;
  color: var(--chalk);
}

.page-contact .ct-block__lead {
  margin: 0 0 22px;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--body-text-dim);
}

.page-contact .ct-block__lead a {
  color: var(--turf);
  text-decoration: none;
  border-bottom: 1px solid rgba(79, 224, 126, .4);
}

.page-contact .ct-block__lead a:hover {
  border-bottom-color: var(--turf);
}

/* 反馈类型 */

.page-contact .ct-filter {
  margin-bottom: 20px;
}

.page-contact .ct-filter .filter-btn {
  font-family: var(--font-head);
  font-size: 14px;
  cursor: pointer;
}

.page-contact .ct-types {
  display: grid;
  gap: 14px;
}

.page-contact .ct-type {
  padding: 20px 20px 22px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--seat);
  transition: border-color .24s var(--ease);
}

.page-contact .ct-type:hover {
  border-color: var(--turf);
}

.page-contact .ct-type__title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-size: 16px;
  color: var(--chalk);
}

.page-contact .ct-type__title::before {
  content: "";
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--turf);
}

.page-contact .ct-type__desc {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--body-text-dim);
}

.page-contact .ct-type__tip {
  margin: 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .ct-type__tip span {
  margin-right: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--turf);
}

/* 处理流程 */

.page-contact .ct-steps {
  list-style: none;
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
}

.page-contact .ct-step {
  position: relative;
  z-index: 1;
  padding: 22px 20px 24px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--stand);
}

.page-contact .ct-step__num {
  display: inline-block;
  margin-bottom: 14px;
  padding: 3px 11px;
  border-radius: var(--radius-pill);
  background: var(--turf);
  color: var(--carbon);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
}

.page-contact .ct-step__title {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-size: 18px;
  color: var(--chalk);
}

.page-contact .ct-step__body {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--body-text-dim);
}

.page-contact .ct-flow__media {
  margin: 24px 0 0;
  border: 1px solid var(--line);
  border-radius: 24px;
  overflow: hidden;
  background: var(--seat);
  aspect-ratio: 3 / 2;
}

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

/* 合作 */

.page-contact .ct-partner {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4vw, 40px);
  border: 1px solid var(--line);
  border-radius: 28px;
  background: linear-gradient(150deg, var(--stand), var(--seat));
}

.page-contact .ct-partner::after {
  content: "";
  position: absolute;
  top: -70px;
  right: -70px;
  width: 230px;
  height: 230px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(79, 224, 126, .18), transparent 68%);
  pointer-events: none;
}

.page-contact .ct-partner__title {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-size: clamp(21px, 2.8vw, 28px);
  line-height: 1.32;
  color: var(--chalk);
}

.page-contact .ct-partner__body {
  position: relative;
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.82;
  color: var(--body-text-dim);
}

.page-contact .ct-partner__body a {
  color: var(--turf);
  text-decoration: none;
  border-bottom: 1px solid rgba(79, 224, 126, .4);
}

.page-contact .ct-partner__body a:hover {
  border-bottom-color: var(--turf);
}

.page-contact .ct-partner__stats {
  list-style: none;
  display: grid;
  gap: 16px;
  margin: 24px 0 0;
  padding: 0;
}

.page-contact .ct-partner__stats li {
  padding-left: 14px;
  border-left: 2px solid var(--turf);
}

.page-contact .ct-partner__num {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 34px;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--chalk);
}

.page-contact .ct-partner__unit {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

.page-contact .ct-partner__hint {
  margin: 24px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

/* 到访 */

.page-contact .ct-visit__address {
  display: block;
  margin-bottom: 20px;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--seat);
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.6;
  color: var(--chalk);
}

.page-contact .ct-visit {
  display: grid;
  gap: 22px;
}

.page-contact .ct-visit__map {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--stand);
  aspect-ratio: 4 / 3;
}

.page-contact .ct-visit__map svg {
  display: block;
  width: 100%;
  height: 100%;
}

.page-contact .ct-visit__list {
  list-style: none;
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
}

.page-contact .ct-visit__list li {
  position: relative;
  padding-left: 22px;
  font-size: 14px;
  line-height: 1.78;
  color: var(--body-text-dim);
}

.page-contact .ct-visit__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--yellow);
}

/* ---------- 断点 ---------- */

@media (min-width: 560px) {
  .page-contact .ct-partner__stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

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

  .page-contact .ct-visit {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
    gap: 30px;
  }
}

@media (min-width: 840px) {
  .page-contact .ct-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    position: relative;
  }

  .page-contact .ct-steps::before {
    content: "";
    position: absolute;
    top: 50px;
    left: 6%;
    right: 6%;
    height: 1px;
    background: repeating-linear-gradient(90deg, var(--line) 0 8px, transparent 8px 16px);
  }
}

@media (min-width: 920px) {
  .page-contact .ct-hero__inner {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr);
    gap: clamp(28px, 4vw, 56px);
  }
}

@media (min-width: 1000px) {
  .page-contact .ct-body {
    grid-template-columns: minmax(268px, 336px) minmax(0, 1fr);
    gap: clamp(32px, 4vw, 68px);
    align-items: start;
  }

  .page-contact .ct-rail {
    position: sticky;
    top: calc(var(--header-h-collapsed) + 24px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-card,
  .page-contact .ct-card::before,
  .page-contact .ct-type,
  .page-contact .crumbs__link {
    transition: none;
  }

  .page-contact .ct-card:hover {
    transform: none;
  }
}
<<<END>>>