.page-contact {
  --ct-paper-deep: #EDE6D8;
  --ct-line-soft: rgba(176, 138, 62, 0.35);
  background: var(--paper);
  color: var(--ink-800);
}

/* 面包屑 */
.page-contact .breadcrumbs {
  background: var(--ink-800);
  padding: 18px 0 0;
}
.page-contact .breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mist);
}
.page-contact .breadcrumbs__link {
  color: var(--gold-300);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}
.page-contact .breadcrumbs__link:hover { color: var(--paper); }
.page-contact .breadcrumbs__sep { color: rgba(168, 180, 196, 0.5); }
.page-contact .breadcrumbs__current { color: var(--mist); }

/* 首屏分屏 */
.page-contact .ct-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink-800);
  color: var(--paper);
  padding: 36px 0 64px;
}
.page-contact .ct-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(245, 241, 232, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 241, 232, 0.045) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}
.page-contact .ct-hero__grid {
  position: relative;
  display: grid;
  gap: 36px;
}
.page-contact .ct-hero__main { min-width: 0; }

.page-contact .ct-hero .eyebrow { color: var(--gold-300); }
.page-contact .ct-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(29px, 4.5vw, 44px);
  line-height: 1.26;
  letter-spacing: 0.02em;
  color: var(--paper);
}
.page-contact .ct-hero .lede {
  margin: 16px 0 0;
  max-width: 48ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--mist);
}

/* 首屏主图 */
.page-contact .ct-plate {
  margin: 26px 0 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
  background: var(--ink-700);
}
.page-contact .ct-plate img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-contact .ct-plate .media-frame__caption {
  margin: 0;
  padding: 9px 14px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--mist);
}

/* 渠道卡 */
.page-contact .ct-channels {
  margin-top: 28px;
  display: grid;
  gap: 16px;
}
.page-contact .ct-channel {
  position: relative;
  padding: 22px 20px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: var(--ink-700);
  transition: border-color var(--dur) var(--ease),
              background-color var(--dur) var(--ease),
              transform var(--dur) var(--ease);
}
.page-contact .ct-channel:hover,
.page-contact .ct-channel:focus-within {
  border-color: var(--gold-300);
  background: var(--ink-600);
  transform: translateY(-2px);
}
.page-contact .ct-channel__code {
  display: inline-block;
  padding: 3px 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius-s);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gold-600);
}
.page-contact .ct-channel__title {
  margin: 14px 0 0;
  font-family: var(--font-serif);
  font-size: 21px;
  font-weight: 700;
  color: var(--paper);
}
.page-contact .ct-channel__desc {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
}
.page-contact .ct-channel__value {
  display: inline-block;
  margin-top: 16px;
  padding: 8px 14px;
  border-radius: var(--radius-s);
  background: var(--cinnabar);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.02em;
  text-decoration: none;
  word-break: break-all;
  transition: background-color var(--dur) var(--ease);
}
.page-contact .ct-channel__value:hover { background: var(--cinnabar-deep); }
.page-contact .ct-channel__value:focus-visible {
  outline: 2px solid var(--gold-300);
  outline-offset: 2px;
}
.page-contact .ct-channel__value--plain {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--paper);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.6;
}
.page-contact .ct-channel__note {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.65;
  color: rgba(168, 180, 196, 0.85);
}

/* 右侧服务时间栏 */
.page-contact .ct-hero__side { min-width: 0; }
.page-contact .ct-clock {
  border: 1px solid var(--line);
  border-top: 3px solid var(--gold-600);
  border-radius: var(--radius-m);
  background: var(--ink-700);
  padding: 22px 20px 24px;
}
.page-contact .ct-clock__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-300);
}
.page-contact .ct-clock__value {
  margin: 10px 0 0;
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(28px, 6vw, 38px);
  line-height: 1.1;
  color: var(--gold-300);
}
.page-contact .ct-clock__dash {
  font-weight: 500;
  font-size: 0.66em;
  color: var(--gold-600);
}
.page-contact .ct-clock__sub {
  margin: 6px 0 0;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--mist);
}
.page-contact .ct-ruler {
  position: relative;
  height: 12px;
  margin-top: 20px;
  border-radius: 6px;
  background: rgba(168, 180, 196, 0.18);
  overflow: hidden;
}
.page-contact .ct-ruler__fill {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 37.5%;
  width: 37.5%;
  background: linear-gradient(90deg, var(--gold-700), var(--gold-300));
}
.page-contact .ct-ruler::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    90deg,
    rgba(245, 241, 232, 0.34) 0 1px,
    transparent 1px 4.1667%
  );
  pointer-events: none;
}
.page-contact .ct-ruler__legend {
  margin: 7px 0 0;
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: rgba(168, 180, 196, 0.72);
}
.page-contact .ct-clock__list {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}
.page-contact .ct-clock__list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}
.page-contact .ct-clock__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 6px;
  height: 6px;
  background: var(--gold-600);
  transform: rotate(45deg);
}

/* 响应节奏 */
.page-contact .ct-response {
  background: var(--paper);
  padding: 64px 0;
}
.page-contact .ct-response__grid {
  display: grid;
  gap: 32px;
}
.page-contact .ct-response__media { min-width: 0; }
.page-contact .ct-response__media img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--ct-line-soft);
  border-radius: var(--radius-m);
  background: var(--stone);
}
.page-contact .ct-response__body { min-width: 0; }
.page-contact .ct-response .eyebrow { color: var(--gold-700); }
.page-contact .section-title {
  margin: 12px 0 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(23px, 3.4vw, 33px);
  line-height: 1.32;
  letter-spacing: 0.02em;
  color: var(--ink-800);
}
.page-contact .ct-response__body > p {
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--ink-700);
}
.page-contact .ct-response__list {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--ct-line-soft);
}
.page-contact .ct-response__list li {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--ct-line-soft);
  font-size: 15px;
  line-height: 1.72;
  color: var(--ink-700);
}
.page-contact .ct-response__key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold-700);
  text-transform: uppercase;
}

/* 联系前的准备 */
.page-contact .ct-prep {
  background: var(--ct-paper-deep);
  padding: 60px 0 68px;
  border-top: 1px solid var(--ct-line-soft);
  border-bottom: 1px solid var(--ct-line-soft);
}
.page-contact .ct-prep .eyebrow { color: var(--gold-700); }
.page-contact .ct-prep__intro {
  margin: 14px 0 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-700);
}
.page-contact .ct-steps {
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 16px;
}
.page-contact .ct-step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 20px 18px 22px;
  border: 1px solid var(--ct-line-soft);
  border-radius: var(--radius-m);
  background: var(--paper);
  transition: border-color var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease);
}
.page-contact .ct-step:hover,
.page-contact .ct-step:focus-within {
  border-color: var(--gold-600);
  box-shadow: var(--shadow-card);
}
.page-contact .ct-step__check {
  appearance: none;
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  margin: 4px 0 0;
  flex: none;
  border: 1.5px solid var(--gold-600);
  border-radius: var(--radius-s);
  background: #FFFFFF;
  cursor: pointer;
  position: relative;
  transition: background-color var(--dur) var(--ease),
              border-color var(--dur) var(--ease);
}
.page-contact .ct-step__check:checked {
  background: var(--cinnabar);
  border-color: var(--cinnabar);
}
.page-contact .ct-step__check:checked::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 2px;
  width: 5px;
  height: 10px;
  border: solid var(--paper);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.page-contact .ct-step__check:focus-visible {
  outline: 2px solid var(--gold-300);
  outline-offset: 2px;
}
.page-contact .ct-step__label { display: block; min-width: 0; cursor: pointer; }
.page-contact .ct-step__num {
  display: block;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 32px;
  line-height: 1;
  color: var(--gold-600);
}
.page-contact .ct-step__title {
  display: block;
  margin-top: 8px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 19px;
  color: var(--ink-800);
}
.page-contact .ct-step__text {
  display: block;
  margin-top: 8px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--ink-700);
}
.page-contact .ct-prep__foot {
  margin: 26px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-700);
}
.page-contact .ct-prep__foot a {
  color: var(--ink-800);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-600);
  transition: color var(--dur) var(--ease),
              border-color var(--dur) var(--ease);
}
.page-contact .ct-prep__foot a:hover {
  color: var(--cinnabar);
  border-bottom-color: var(--cinnabar);
}

/* 常见咨询 */
.page-contact .ct-scenes {
  background: var(--ink-800);
  color: var(--paper);
  padding: 64px 0 70px;
}
.page-contact .ct-scenes .eyebrow { color: var(--gold-300); }
.page-contact .ct-scenes .section-title {
  color: var(--paper);
  font-family: var(--font-serif);
}
.page-contact .ct-scenes__grid {
  margin-top: 32px;
  display: grid;
  gap: 18px;
}
.page-contact .ct-scene {
  padding: 24px 22px 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: rgba(22, 50, 79, 0.55);
  transition: border-color var(--dur) var(--ease),
              background-color var(--dur) var(--ease);
}
.page-contact .ct-scene:hover { border-color: var(--gold-600); }
.page-contact .ct-scene h3 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 700;
  color: var(--paper);
}
.page-contact .ct-scene__list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}
.page-contact .ct-scene__list li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--mist);
}
.page-contact .ct-scene__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 6px;
  background: var(--gold-600);
  transform: rotate(45deg);
}
.page-contact .ct-scene__list a {
  color: var(--gold-300);
  text-decoration: none;
  border-bottom: 1px solid rgba(214, 179, 106, 0.5);
  transition: color var(--dur) var(--ease),
              border-color var(--dur) var(--ease);
}
.page-contact .ct-scene__list a:hover {
  color: var(--paper);
  border-bottom-color: var(--paper);
}
.page-contact .ct-scene__list a:focus-visible {
  outline: 2px solid var(--gold-300);
  outline-offset: 2px;
}
.page-contact .ct-scene__foot {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

/* 站点信息条 */
.page-contact .ct-siteinfo {
  background: var(--ink-900);
  border-top: 1px solid var(--line);
  padding: 28px 0 30px;
}
.page-contact .ct-siteinfo__inner {
  display: grid;
  gap: 16px;
}
.page-contact .ct-siteinfo__brand {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.04em;
  color: var(--paper);
}
.page-contact .ct-siteinfo__note {
  margin: 6px 0 0;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--mist);
}
.page-contact .ct-siteinfo__icp {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold-300);
}

/* 断点 */
@media (min-width: 720px) {
  .page-contact .ct-channels {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }
  .page-contact .ct-channel--wide { grid-column: 1 / -1; }
  .page-contact .ct-steps { gap: 18px; }
}

@media (min-width: 860px) {
  .page-contact .ct-scenes__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 26px;
  }
  .page-contact .ct-scene:nth-child(2) { margin-top: 30px; }
  .page-contact .ct-siteinfo__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 24px;
  }
}

@media (min-width: 960px) {
  .page-contact .ct-hero { padding: 40px 0 84px; }
  .page-contact .ct-hero__grid {
    grid-template-columns: minmax(0, 1.62fr) minmax(0, 0.95fr);
    gap: 52px;
  }
  .page-contact .ct-response { padding: 92px 0; }
  .page-contact .ct-response__grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: center;
    gap: 54px;
  }
  .page-contact .ct-response__media { margin-top: 26px; }
  .page-contact .ct-prep { padding: 72px 0 84px; }
  .page-contact .ct-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }
  .page-contact .ct-step:nth-child(2) { margin-top: 26px; }
  .page-contact .ct-step:nth-child(3) { margin-top: 52px; }
  .page-contact .ct-scenes { padding: 76px 0 86px; }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-channel,
  .page-contact .ct-step,
  .page-contact .ct-scene,
  .page-contact .ct-channel__value,
  .page-contact .ct-step__check {
    transition: none;
  }
  .page-contact .ct-channel:hover,
  .page-contact .ct-channel:focus-within { transform: none; }
}
<<<END>>>