.page-contact {
  --ct-shadow: 8px 8px 0 rgba(2, 18, 13, 0.92);
  --ct-shadow-hover: 10px 10px 0 rgba(2, 18, 13, 0.98);
  color: var(--text);
  background: var(--ink-0);
}

.page-contact .ct-shell {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gut);
}

.page-contact a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

/* ---------- 面包屑与首屏 ---------- */
.page-contact .ct-crumbs {
  padding-top: 8px;
  font-size: 0.8125rem;
  color: var(--muted);
}

.page-contact .ct-crumbs a {
  color: var(--muted);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

.page-contact .ct-crumbs a:hover {
  color: var(--cyan);
}

.page-contact .ct-hero {
  padding-block: 20px 48px;
}

.page-contact .ct-hero__eyebrow {
  margin: 0;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-contact .ct-hero__title {
  margin: 14px 0 0;
  max-width: 20em;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: clamp(1.9rem, 5.4vw, 3.2rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-contact .ct-hero__lead {
  margin: 20px 0 0;
  max-width: 62ch;
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 主栅格 ---------- */
.page-contact .ct-main {
  padding-bottom: 12px;
}

.page-contact .ct-main__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
}

/* ---------- 左侧联系卡组 ---------- */
.page-contact .ct-cards {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-contact .ct-cards__title {
  margin: 0 0 4px;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--cyan-soft);
}

.page-contact .ct-card {
  position: relative;
  padding: 20px 20px 18px;
  border: 2px solid var(--line);
  border-radius: var(--radius-m);
  background: var(--ink-2);
  box-shadow: var(--ct-shadow);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-contact .ct-card:hover {
  transform: translateY(-4px);
  border-color: var(--cyan);
  box-shadow: var(--ct-shadow-hover);
}

.page-contact .ct-card--status {
  background: linear-gradient(165deg, var(--ink-2) 0%, var(--ink-1) 80%);
  border-color: var(--line-strong);
}

.page-contact .ct-card__no {
  position: absolute;
  top: 14px;
  right: 16px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-contact .ct-card__label {
  margin: 0 0 10px;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-contact .ct-card__value {
  margin: 0 0 10px;
  font-family: var(--font-num);
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--white);
  overflow-wrap: anywhere;
}

.page-contact .ct-card__value--mail {
  font-size: 0.9375rem;
  color: var(--cyan-soft);
}

.page-contact .ct-card__value--addr {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--white);
}

.page-contact .ct-card__desc {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .ct-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-right: 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--cyan);
}

.page-contact .ct-status::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(41, 242, 196, 0.16);
}

.page-contact .ct-cards__hint {
  margin: 4px 0 0;
  font-size: 0.8125rem;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .ct-cards__hint a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px dashed var(--line-strong);
}

.page-contact .ct-cards__hint a:hover {
  color: var(--cyan-soft);
  border-bottom-color: var(--cyan);
}

/* ---------- 右侧长条区块 ---------- */
.page-contact .ct-flow {
  display: grid;
  gap: 24px;
  min-width: 0;
}

.page-contact .ct-block {
  position: relative;
  padding: 24px 20px;
  border: 2px solid var(--line);
  border-radius: var(--radius-l);
  background: var(--ink-1);
  min-width: 0;
}

.page-contact .ct-block--ask {
  background: linear-gradient(160deg, #0D2A22 0%, #081813 72%);
}

.page-contact .ct-block--flow {
  background: var(--ink-0);
  border-style: dashed;
}

.page-contact .ct-block--biz {
  border-left-width: 6px;
  border-left-color: var(--amber);
}

.page-contact .ct-block__eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-contact .ct-block__title {
  margin: 0 0 14px;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: clamp(1.25rem, 3.4vw, 1.75rem);
  line-height: 1.3;
  color: var(--white);
}

.page-contact .ct-block__text {
  margin: 0 0 12px;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--muted);
}

.page-contact .ct-block__text--tight {
  margin-bottom: 14px;
}

/* 提问清单 */
.page-contact .ct-ask-list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-contact .ct-ask-list li {
  position: relative;
  padding-left: 18px;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .ct-ask-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 2px;
  background: var(--cyan);
}

.page-contact .ct-ask-list strong {
  color: var(--white);
  font-weight: 700;
}

/* 模板块 */
.page-contact .ct-template {
  padding: 16px 18px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-s);
  background: rgba(5, 15, 12, 0.72);
  font-family: var(--font-num);
  font-size: 0.8125rem;
  line-height: 1.95;
  color: var(--text);
  overflow-wrap: anywhere;
}

.page-contact .ct-template p {
  margin: 0;
}

/* 工单流程 */
.page-contact .ct-steps {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .ct-steps__item {
  position: relative;
  padding: 16px 14px;
  border: 2px solid var(--line);
  border-radius: var(--radius-s);
  background: var(--ink-2);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .ct-steps__item:hover {
  transform: translateY(-2px);
  border-color: var(--cyan);
}

.page-contact .ct-steps__no {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--amber);
}

.page-contact .ct-steps__name {
  margin: 0 0 6px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
}

.page-contact .ct-steps__desc {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .ct-flow__fig {
  margin: 24px 0 0;
}

.page-contact .ct-flow__fig img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border: 2px solid var(--line);
  border-radius: var(--radius-m);
  object-fit: cover;
}

.page-contact .ct-flow__cap {
  margin: 10px 0 0;
  font-size: 0.75rem;
  line-height: 1.7;
  color: var(--muted);
}

/* 商务合作 */
.page-contact .ct-biz-grid {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.page-contact .ct-biz {
  padding: 16px 16px 14px;
  border: 2px solid var(--line);
  border-radius: var(--radius-s);
  background: var(--ink-2);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-contact .ct-biz:hover {
  border-color: var(--amber);
  transform: translateY(-2px);
}

.page-contact .ct-biz__name {
  margin: 0 0 8px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--amber-soft);
}

.page-contact .ct-biz__desc {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 地址区 ---------- */
.page-contact .ct-place {
  padding-block: 56px 64px;
  background: var(--ink-1);
  border-top: 2px solid var(--line);
  background-image: repeating-linear-gradient(
    90deg,
    rgba(22, 64, 52, 0.22) 0,
    rgba(22, 64, 52, 0.22) 42px,
    rgba(8, 24, 19, 0) 42px,
    rgba(8, 24, 19, 0) 84px
  );
}

.page-contact .ct-place__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
}

.page-contact .ct-place__info {
  min-width: 0;
}

.page-contact .ct-address {
  margin: 16px 0 18px;
  padding-left: 14px;
  border-left: 2px solid var(--cyan);
  font-style: normal;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--white);
}

.page-contact .ct-place__fig {
  margin: 0;
  min-width: 0;
}

.page-contact .ct-place__fig img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border: 2px solid var(--line);
  border-radius: var(--radius-m);
  box-shadow: var(--ct-shadow);
  object-fit: cover;
}

.page-contact .ct-diagram {
  margin-top: 28px;
  padding: 14px;
  border: 2px solid var(--line);
  border-radius: var(--radius-l);
  background: var(--ink-0);
  overflow: hidden;
}

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

.page-contact .ct-diagram__cap {
  margin: 12px 0 0;
  font-size: 0.75rem;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 次级链接 ---------- */
.page-contact .ct-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
}

.page-contact .ct-links a {
  display: inline-flex;
  align-items: center;
  padding: 9px 16px;
  border: 2px solid var(--line);
  border-radius: 999px;
  font-size: 0.875rem;
  color: var(--text);
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-contact .ct-links a:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(41, 242, 196, 0.06);
}

/* ---------- 平板 ---------- */
@media (min-width: 720px) {
  .page-contact .ct-block {
    padding: 30px 30px 28px;
  }

  .page-contact .ct-biz-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }

  .page-contact .ct-place {
    padding-block: 64px 72px;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-contact .ct-hero {
    padding-block: 28px 56px;
  }

  .page-contact .ct-main__grid {
    grid-template-columns: 340px minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }

  .page-contact .ct-cards {
    position: sticky;
    top: calc(var(--nav-safe) + 16px);
  }

  .page-contact .ct-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
  }

  .page-contact .ct-steps__item:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 50%;
    right: -11px;
    width: 12px;
    border-top: 2px dashed var(--line-strong);
    transform: translateY(-50%);
  }

  .page-contact .ct-place__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 48px;
    align-items: center;
  }
}

@media (min-width: 1200px) {
  .page-contact .ct-flow {
    gap: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-card,
  .page-contact .ct-steps__item,
  .page-contact .ct-biz,
  .page-contact .ct-links a {
    transition-duration: 1ms;
  }

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