.page-contact {
  --ct-panel: rgba(12, 42, 35, 0.74);
  --ct-gold-ink: #7A5A1E;
  --ct-ink-soft: #3A4A45;
  display: block;
  position: relative;
  overflow-x: hidden;
  padding-bottom: clamp(48px, 8vw, 96px);
  color: var(--text);
  background:
    radial-gradient(1100px 560px at 82% -12%, rgba(66, 245, 209, 0.09), transparent 62%),
    radial-gradient(760px 420px at 4% 26%, rgba(201, 169, 106, 0.07), transparent 68%),
    var(--pitch);
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(64px, 9vw, 104px) 0 clamp(28px, 4vw, 48px);
}
.page-contact .ct-hero__backdrop {
  position: absolute;
  inset: 0;
  z-index: -1;
}
.page-contact .ct-hero__backdrop img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
  filter: saturate(0.75) contrast(1.05);
}
.page-contact .ct-hero__backdrop::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 30, 25, 0.52) 0%, rgba(7, 30, 25, 0.88) 62%, var(--pitch) 100%);
}
.page-contact .ct-hero__inner {
  position: relative;
}
.page-contact .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 clamp(16px, 3vw, 26px);
  font-size: 13px;
  color: var(--text-dim);
}
.page-contact .breadcrumb a {
  color: var(--text-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.page-contact .breadcrumb a:hover,
.page-contact .breadcrumb a:focus-visible {
  color: var(--neon);
  border-bottom-color: var(--neon-line);
}
.page-contact .breadcrumb [aria-current="page"] {
  color: var(--neon);
}
.page-contact .ct-hero__title {
  margin: 0 0 16px;
  max-width: 22ch;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 5.4vw, 60px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--paper);
}
.page-contact .ct-hero__lead {
  margin: 0;
  max-width: 58ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.8;
  color: var(--text-soft);
}

/* ---------- 通用小标题 ---------- */
.page-contact .ct-h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(23px, 3.1vw, 34px);
  line-height: 1.2;
  color: var(--paper);
}
.page-contact .ct-h2--ink {
  color: var(--ink);
}

/* ---------- 联络通道 ---------- */
.page-contact .ct-direct__grid {
  display: grid;
  gap: clamp(22px, 3vw, 34px);
  grid-template-columns: minmax(0, 1fr);
}
.page-contact .ct-sub {
  margin: 0 0 clamp(18px, 2.4vw, 26px);
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-dim);
}
.page-contact .ct-channel {
  display: block;
  margin-bottom: 14px;
  padding: clamp(18px, 2.4vw, 26px) clamp(18px, 2.6vw, 30px);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-lg);
  background: linear-gradient(140deg, rgba(12, 42, 35, 0.96), rgba(7, 30, 25, 0.86));
  text-decoration: none;
  color: inherit;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.page-contact .ct-channel:hover {
  transform: translateY(-4px);
  border-color: var(--neon-line);
  box-shadow: 0 22px 44px -28px rgba(66, 245, 209, 0.6);
}
.page-contact .ct-channel:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: 3px;
  border-color: var(--neon-line);
}
.page-contact .ct-channel__label {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
}
.page-contact .ct-channel__value {
  display: block;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(18px, 3vw, 30px);
  line-height: 1.24;
  color: var(--neon);
  overflow-wrap: anywhere;
  word-break: break-word;
}
.page-contact .ct-channel__hint {
  display: block;
  margin-top: 8px;
  font-size: 12.5px;
  color: var(--text-dim);
}
.page-contact .ct-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}
.page-contact .ct-chip-row .btn {
  text-decoration: none;
}

/* ---------- 状态面板 ---------- */
.page-contact .ct-direct__aside {
  display: grid;
  gap: 16px;
  align-content: start;
}
.page-contact .ct-status {
  padding: clamp(18px, 2.6vw, 26px);
  border-radius: var(--r-lg);
  border: 1px solid var(--line-soft);
  background: var(--ct-panel);
}
.page-contact .ct-status__head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}
.page-contact .ct-status__tag {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--text-dim);
}
.page-contact .ct-status__time {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: clamp(16px, 2.2vw, 20px);
  font-weight: 600;
  color: var(--neon);
}
.page-contact .ct-status__note {
  margin: 0 0 16px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--text-dim);
}
.page-contact .ct-status__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-contact .ct-status__list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--line-soft);
  font-size: 14px;
  color: var(--text-soft);
}

/* ---------- 配图 ---------- */
.page-contact .ct-figure {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line-soft);
  background: linear-gradient(160deg, rgba(12, 42, 35, 0.9), rgba(7, 30, 25, 0.7));
}
.page-contact .ct-figure__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.page-contact .ct-figure__cap {
  padding: 14px 18px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--text-dim);
}

/* ---------- 处理顺序 ---------- */
.page-contact .ct-rhythm {
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}
.page-contact .ct-rhythm__grid {
  display: grid;
  gap: clamp(22px, 3vw, 40px);
  grid-template-columns: minmax(0, 1fr);
}
.page-contact .ct-rhythm__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-dim);
}
.page-contact .ct-steps {
  list-style: none;
  counter-reset: ct-step;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-contact .ct-steps li {
  counter-increment: ct-step;
  position: relative;
  padding: 16px 18px 16px 58px;
  border-radius: var(--r-md);
  border: 1px solid var(--line-soft);
  background: rgba(12, 42, 35, 0.66);
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--text-soft);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.page-contact .ct-steps li::before {
  content: counter(ct-step, decimal-leading-zero);
  position: absolute;
  left: 18px;
  top: 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--neon);
}
.page-contact .ct-steps li:hover {
  border-color: var(--neon-line);
  background: rgba(12, 42, 35, 0.92);
}

/* ---------- 提问清单 ---------- */
.page-contact .ct-block {
  border-radius: var(--r-xl);
  padding: clamp(22px, 3.6vw, 44px);
}
.page-contact .ct-block .eyebrow {
  color: var(--ct-gold-ink);
}
.page-contact .ct-block__lead {
  margin: 0;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ct-ink-soft);
}
.page-contact .ct-items {
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
  grid-template-columns: minmax(0, 1fr);
}
.page-contact .ct-item {
  display: flex;
  gap: 14px;
  padding: 16px 18px;
  border-radius: var(--r-md);
  border: 1px solid rgba(5, 16, 13, 0.12);
  background: var(--paper);
}
.page-contact .ct-item__no {
  flex: 0 0 auto;
  padding-top: 1px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: #1A6B58;
}
.page-contact .ct-item h3 {
  margin: 0 0 5px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
}
.page-contact .ct-item p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--ct-ink-soft);
}
.page-contact .ct-block__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: clamp(20px, 3vw, 28px);
  padding-top: clamp(16px, 2.4vw, 22px);
  border-top: 1px solid rgba(5, 16, 13, 0.14);
}
.page-contact .ct-block__foot .btn {
  text-decoration: none;
}
.page-contact .ct-block__note {
  font-size: 13px;
  line-height: 1.6;
  color: var(--ct-ink-soft);
}

/* ---------- 服务联络地址 ---------- */
.page-contact .ct-address__grid {
  display: grid;
  gap: clamp(22px, 3vw, 40px);
  grid-template-columns: minmax(0, 1fr);
  padding: clamp(24px, 3.6vw, 44px);
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
  background: linear-gradient(155deg, rgba(12, 42, 35, 0.94), rgba(7, 30, 25, 0.72));
}
.page-contact .ct-address__line {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 3vw, 31px);
  line-height: 1.36;
  color: var(--paper);
}
.page-contact .ct-address__text {
  margin: 0;
  max-width: 56ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--text-dim);
}
.page-contact .ct-facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  align-content: start;
}
.page-contact .ct-facts li {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 13.5px;
}
.page-contact .ct-facts li span {
  color: var(--text-dim);
}
.page-contact .ct-facts li strong {
  font-family: var(--font-mono);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--neon);
}

/* ---------- 商务协作 ---------- */
.page-contact .ct-partner__lead {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-dim);
}
.page-contact .ct-partner__cards {
  display: grid;
  gap: 14px;
  grid-template-columns: minmax(0, 1fr);
  margin-top: clamp(20px, 3vw, 30px);
}
.page-contact .ct-partner__card {
  display: block;
  padding: 20px 22px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line-soft);
  background: rgba(12, 42, 35, 0.72);
  text-decoration: none;
  color: inherit;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.page-contact .ct-partner__card:hover {
  transform: translateY(-4px);
  border-color: var(--neon-line);
  box-shadow: 0 20px 40px -28px rgba(66, 245, 209, 0.55);
}
.page-contact .ct-partner__card:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: 3px;
  border-color: var(--neon-line);
}
.page-contact .ct-partner__card h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--paper);
}
.page-contact .ct-partner__card p {
  margin: 0 0 14px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--text-dim);
}
.page-contact .ct-go {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--neon);
}

/* ---------- 收尾 ---------- */
.page-contact .ct-signoff {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: clamp(26px, 4vw, 42px);
  padding: clamp(20px, 3vw, 32px);
  border-radius: var(--r-xl);
  border: 1px solid rgba(255, 90, 54, 0.32);
  background: linear-gradient(120deg, rgba(255, 90, 54, 0.13), rgba(12, 42, 35, 0.92) 52%);
}
.page-contact .ct-signoff__text {
  margin: 0;
  max-width: 48ch;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--text-soft);
}
.page-contact .ct-signoff__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-contact .ct-signoff__actions .btn {
  text-decoration: none;
}
.page-contact .ct-legal {
  margin: 18px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--text-dim);
}

/* ---------- 中等屏 ---------- */
@media (min-width: 640px) {
  .page-contact .ct-items {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-contact .ct-partner__cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 900px) {
  .page-contact .ct-direct__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: start;
  }
  .page-contact .ct-rhythm__grid {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    align-items: start;
  }
  .page-contact .ct-address__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: start;
  }
}

/* ---------- 降低动态偏好 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-channel,
  .page-contact .ct-partner__card,
  .page-contact .ct-steps li,
  .page-contact .breadcrumb a {
    transition: none;
  }
  .page-contact .ct-channel:hover,
  .page-contact .ct-partner__card:hover {
    transform: none;
  }
}
<<<END>>>