.page-contact {
  --pc-panel: rgba(10, 34, 56, 0.72);
  --pc-deep: rgba(6, 21, 34, 0.55);
  --pc-text: #c7d7e2;
  --pc-gap: clamp(1rem, 2.5vw, 1.5rem);
  background: linear-gradient(168deg, var(--ink-900) 0%, #08203a 48%, var(--ink-800) 100%);
  color: var(--white);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  position: relative;
  padding: clamp(1.4rem, 4vw, 2.6rem) 0 clamp(2rem, 5vw, 3.5rem);
  border-bottom: 2px solid var(--line);
  background:
    radial-gradient(1100px 420px at 84% -18%, rgba(53, 230, 224, 0.16), transparent 68%),
    radial-gradient(700px 340px at 2% 110%, rgba(255, 107, 74, 0.13), transparent 70%);
  overflow: hidden;
}

.page-contact .ct-hero::after {
  content: "";
  position: absolute;
  right: -12%;
  bottom: -46%;
  width: 62%;
  height: 130%;
  background: repeating-linear-gradient(115deg, rgba(53, 230, 224, 0.07) 0 2px, transparent 2px 46px);
  pointer-events: none;
}

.page-contact .ct-hero__inner {
  position: relative;
  z-index: 1;
}

.page-contact .ct-hero__split {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2.25rem);
  align-items: center;
  margin-top: clamp(1rem, 3vw, 1.8rem);
}

.page-contact .ct-kicker {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  color: var(--cyan);
  text-transform: uppercase;
}

.page-contact .ct-hero__title {
  margin: 0.55rem 0 1rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.3rem, 7.4vw, 4.3rem);
  line-height: 1.03;
  letter-spacing: -0.01em;
}

.page-contact .ct-hero__title span {
  display: block;
  color: var(--cyan);
}

.page-contact .ct-hero__lede {
  max-width: 46ch;
  margin: 0;
  font-size: clamp(0.95rem, 2.2vw, 1.05rem);
  line-height: 1.8;
  color: var(--pc-text);
}

.page-contact .ct-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.35rem 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-quick a {
  display: inline-block;
  padding: 0.5rem 0.85rem;
  border: 2px solid var(--line);
  background: var(--pc-deep);
  color: var(--white);
  font-size: 0.85rem;
  text-decoration: none;
  transition: border-color var(--dur), color var(--dur), transform var(--dur);
}

.page-contact .ct-quick a:hover,
.page-contact .ct-quick a:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  transform: translateY(-2px);
}

.page-contact .ct-hero__figure {
  margin: 0;
  border: 2px solid var(--line);
  box-shadow: var(--shadow-hard);
  background: var(--ink-800);
}

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

/* ---------- 控制台主体 ---------- */
.page-contact .ct-console {
  padding: clamp(2rem, 5vw, 3.5rem) 0 0;
}

.page-contact .ct-console__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pc-gap);
  align-items: start;
}

/* ---------- 左侧联系卡 ---------- */
.page-contact .ct-card {
  position: relative;
  border: 2px solid var(--line);
  background: linear-gradient(180deg, rgba(13, 43, 69, 0.94), rgba(6, 21, 34, 0.95));
  box-shadow: var(--shadow-hard);
  padding: clamp(1.1rem, 3vw, 1.7rem);
}

.page-contact .ct-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 5px;
  background: linear-gradient(90deg, var(--coral), var(--cyan) 62%, transparent);
}

.page-contact .ct-card__label {
  margin: 0.5rem 0 0;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--mute);
  text-transform: uppercase;
}

.page-contact .ct-card__title {
  margin: 0.3rem 0 1.1rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.4rem, 3.2vw, 1.8rem);
  line-height: 1.15;
}

.page-contact .ct-channel {
  padding: 0.85rem 0;
  border-top: 1px solid var(--line);
}

.page-contact .ct-channel:first-of-type {
  border-top: 0;
  padding-top: 0.2rem;
}

.page-contact .ct-channel__key {
  margin: 0 0 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-contact .ct-channel__val {
  display: block;
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.65;
  color: var(--white);
  text-decoration: none;
  overflow-wrap: anywhere;
}

.page-contact .ct-channel__val.mono {
  font-family: var(--font-mono);
  letter-spacing: 0.01em;
}

.page-contact a.ct-channel__val:hover,
.page-contact a.ct-channel__val:focus-visible {
  color: var(--cyan);
}

.page-contact .ct-channel .btn {
  margin-top: 0.7rem;
}

.page-contact .ct-card__note {
  margin: 1.1rem 0 0;
  padding-top: 0.9rem;
  border-top: 2px dashed var(--line);
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--mute);
}

/* ---------- 右侧纵向面板 ---------- */
.page-contact .ct-flow {
  display: grid;
  gap: var(--pc-gap);
}

.page-contact .ct-block {
  border: 2px solid var(--line);
  background: var(--pc-panel);
  padding: clamp(1.1rem, 3vw, 1.7rem);
}

.page-contact .ct-block__head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.9rem;
}

.page-contact .ct-block__num {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--coral);
  border: 1px solid var(--line);
  padding: 0.1rem 0.35rem;
  flex: none;
}

.page-contact .ct-block__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.25rem, 2.8vw, 1.65rem);
  line-height: 1.2;
}

.page-contact .ct-block__head::after {
  content: "";
  flex: 1;
  height: 2px;
  min-width: 1rem;
  background: linear-gradient(90deg, var(--line), transparent);
}

.page-contact .ct-block p {
  margin: 0 0 0.85rem;
  font-size: 0.92rem;
  line-height: 1.78;
  color: var(--pc-text);
}

.page-contact .ct-block p:last-child {
  margin-bottom: 0;
}

.page-contact .ct-block a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 230, 224, 0.4);
}

.page-contact .ct-block a:hover,
.page-contact .ct-block a:focus-visible {
  color: var(--white);
  border-bottom-color: var(--coral);
}

/* 服务时段刻度 */
.page-contact .ct-scale {
  margin: 1.1rem 0 1.2rem;
}

.page-contact .ct-scale__bar {
  position: relative;
  height: 16px;
  border: 2px solid var(--line);
  background: repeating-linear-gradient(90deg, rgba(30, 58, 79, 0.9) 0 1px, transparent 1px 12.5%);
}

.page-contact .ct-scale__fill {
  position: absolute;
  inset: 2px auto 2px 2px;
  width: calc(100% - 4px);
  background: linear-gradient(90deg, var(--cyan), #2fb5c9 68%, var(--coral));
}

.page-contact .ct-scale__ticks {
  display: flex;
  justify-content: space-between;
  margin-top: 0.45rem;
  font-size: 0.7rem;
  color: var(--mute);
}

.page-contact .ct-hours {
  display: grid;
  gap: 0.65rem;
  margin: 0 0 1.1rem;
  padding: 0;
  list-style: none;
}

.page-contact .ct-hours li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.7rem;
  align-items: start;
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--pc-text);
}

.page-contact .ct-figure {
  margin: 0.4rem 0 0;
  border: 2px solid var(--line);
  background: var(--ink-800);
}

.page-contact .ct-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 3;
  object-fit: cover;
}

/* 合作方向 */
.page-contact .ct-tracks {
  display: grid;
  gap: 0.7rem;
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
}

.page-contact .ct-track {
  border-left: 4px solid var(--cyan);
  background: var(--pc-deep);
  padding: 0.65rem 0.9rem;
}

.page-contact .ct-track:nth-child(2) {
  border-left-color: var(--mint);
}

.page-contact .ct-track:nth-child(3) {
  border-left-color: var(--amber);
}

.page-contact .ct-track h3 {
  margin: 0 0 0.25rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--white);
}

.page-contact .ct-track p {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.7;
}

.page-contact .ct-inline-link {
  font-size: 0.88rem;
}

/* 反馈步骤 */
.page-contact .ct-steps {
  counter-reset: ct-step;
  display: grid;
  gap: 0.6rem;
  margin: 0 0 1.2rem;
  padding: 0;
  list-style: none;
}

.page-contact .ct-steps li {
  position: relative;
  padding-left: 2.4rem;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--pc-text);
}

.page-contact .ct-steps li::before {
  counter-increment: ct-step;
  content: counter(ct-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.15rem;
  padding: 0.05rem 0.3rem;
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--coral);
}

/* 常见场景 */
.page-contact .ct-scenes {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.7rem;
  margin-top: 0.9rem;
}

.page-contact .ct-scene {
  display: block;
  padding: 0.8rem 0.95rem;
  border: 2px solid var(--line);
  border-left-width: 5px;
  border-left-color: var(--cyan);
  background: var(--pc-deep);
  color: var(--white);
  text-decoration: none;
  border-bottom: 2px solid var(--line);
  transition: border-color var(--dur), background var(--dur), transform var(--dur);
}

.page-contact .ct-scene:nth-child(2) {
  border-left-color: var(--coral);
}

.page-contact .ct-scene:nth-child(3) {
  border-left-color: var(--mint);
}

.page-contact .ct-scene:nth-child(4) {
  border-left-color: var(--amber);
}

.page-contact .ct-scene:hover,
.page-contact .ct-scene:focus-visible {
  border-color: var(--cyan);
  border-left-color: var(--coral);
  background: rgba(13, 43, 69, 0.85);
  transform: translateY(-2px);
}

.page-contact .ct-scene__tag {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: var(--mute);
  text-transform: uppercase;
}

.page-contact .ct-scene__title {
  margin: 0.25rem 0 0.3rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.08rem;
  line-height: 1.3;
}

.page-contact .ct-scene__desc {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.66;
  color: var(--pc-text);
}

/* 信息提示 */
.page-contact .ct-block--note {
  border-color: rgba(255, 176, 32, 0.45);
  background: linear-gradient(180deg, rgba(255, 176, 32, 0.08), rgba(6, 21, 34, 0.7));
}

.page-contact .ct-block--note .ct-block__num {
  color: var(--amber);
  border-color: rgba(255, 176, 32, 0.5);
}

.page-contact .ct-note-foot {
  padding-top: 0.8rem;
  border-top: 1px solid var(--line);
  font-size: 0.88rem;
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-contact .ct-scenes {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 860px) {
  .page-contact .ct-hero__split {
    grid-template-columns: 6fr 5fr;
  }
}

@media (min-width: 900px) {
  .page-contact .ct-console__grid {
    grid-template-columns: 5fr 7fr;
    gap: clamp(1.25rem, 2.5vw, 2rem);
  }

  .page-contact .ct-card {
    position: sticky;
    top: calc(var(--header-h) + 1rem);
  }

  .page-contact .ct-console {
    padding-bottom: clamp(2rem, 4vw, 3rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-quick a,
  .page-contact .ct-scene {
    transition: none;
  }

  .page-contact .ct-quick a:hover,
  .page-contact .ct-quick a:focus-visible,
  .page-contact .ct-scene:hover,
  .page-contact .ct-scene:focus-visible {
    transform: none;
  }
}
<<<END>>>