.page-contact {
  --ct-line: rgba(143, 163, 184, .24);
  --ct-line-soft: rgba(143, 163, 184, .14);
  --ct-muted: #A9BECD;
  --ct-ink-text: rgba(26, 26, 26, .72);
  background: var(--c-ink);
  color: var(--c-cream);
  font-family: var(--font-sans);
}

.page-contact .eyebrow {
  margin: 0 0 .7em;
  font-family: var(--font-serif);
  font-size: .75rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--c-cyan);
}

.page-contact h1,
.page-contact h2,
.page-contact h3 {
  font-family: var(--font-sans);
  font-weight: 800;
  letter-spacing: .02em;
  line-height: 1.24;
  margin: 0;
}

.page-contact .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: .75rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-slate);
}

.page-contact .breadcrumb-item {
  display: flex;
  align-items: center;
  gap: .45rem;
}

.page-contact .breadcrumb-item + .breadcrumb-item::before {
  content: "／";
  color: rgba(143, 163, 184, .55);
}

.page-contact .breadcrumb-link {
  color: var(--c-slate);
  text-decoration: none;
}

.page-contact .breadcrumb-link:hover,
.page-contact .breadcrumb-link:focus-visible {
  color: var(--c-cyan);
}

/* 首屏 */
.page-contact .ct-hero {
  padding: 18px 0 clamp(42px, 6vw, 76px);
  background:
    radial-gradient(760px 420px at 88% -8%, rgba(53, 224, 208, .16), transparent 72%),
    radial-gradient(620px 380px at 4% 104%, rgba(242, 181, 68, .10), transparent 76%),
    var(--c-ink);
}

.page-contact .ct-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin-top: clamp(20px, 3vw, 34px);
}

.page-contact .ct-ticket {
  position: relative;
  overflow: hidden;
  padding: clamp(22px, 4vw, 42px);
  border-radius: var(--radius-panel);
  border: 1px solid var(--ct-line);
  background:
    radial-gradient(520px 300px at 92% 0%, rgba(53, 224, 208, .14), transparent 70%),
    linear-gradient(158deg, #153252 0%, #0E2337 58%, #0B1B2B 100%);
  box-shadow: var(--shadow-panel);
}

.page-contact .ct-ticket::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(143, 163, 184, .10) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(143, 163, 184, .10) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, .78), transparent 72%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .78), transparent 72%);
}

.page-contact .ct-ticket > * {
  position: relative;
}

.page-contact .ct-ticket h1 {
  font-size: clamp(1.85rem, 4.6vw, 3.05rem);
  color: var(--c-cream);
  margin-bottom: .45em;
}

.page-contact .ct-lead {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(.95rem, 1.05vw, 1.0625rem);
  line-height: 1.72;
  color: var(--ct-muted);
}

.page-contact .ct-types-title {
  margin: clamp(22px, 3vw, 32px) 0 14px;
  font-size: 1rem;
  color: var(--c-cream);
  letter-spacing: .04em;
}

.page-contact .ct-types {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-type {
  padding: 13px 15px;
  border-radius: 14px;
  border: 1px solid var(--ct-line-soft);
  background: rgba(53, 224, 208, .06);
}

.page-contact .ct-type strong {
  display: block;
  margin-bottom: 4px;
  font-size: .9375rem;
  letter-spacing: .02em;
  color: var(--c-cyan);
}

.page-contact .ct-type span {
  display: block;
  font-size: .8125rem;
  line-height: 1.62;
  color: var(--ct-muted);
}

.page-contact .ct-prep {
  margin-top: clamp(22px, 3vw, 30px);
  padding-top: 20px;
  border-top: 1px solid var(--ct-line);
}

.page-contact .ct-prep .h-card {
  margin-bottom: 14px;
  font-size: 1rem;
  letter-spacing: .04em;
}

.page-contact .ct-prep-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: ctprep;
}

.page-contact .ct-prep-list li {
  position: relative;
  padding-left: 38px;
  font-size: .875rem;
  line-height: 1.66;
  color: var(--ct-muted);
}

.page-contact .ct-prep-list li::before {
  counter-increment: ctprep;
  content: counter(ctprep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: rgba(53, 224, 208, .14);
  color: var(--c-cyan);
  font-family: var(--font-serif);
  font-size: .8125rem;
}

.page-contact .ct-prep-list strong {
  color: var(--c-cream);
}

.page-contact .ct-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 28px);
}

/* 联系信息浮岛 */
.page-contact .ct-island {
  align-self: start;
  padding: clamp(20px, 3vw, 30px);
  border-radius: var(--radius-panel);
  background: linear-gradient(168deg, var(--c-cream), var(--c-paper));
  border: 1px solid rgba(11, 27, 43, .10);
  color: var(--c-charcoal);
  box-shadow: 0 28px 62px -42px rgba(0, 0, 0, .95);
}

.page-contact .ct-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(14, 111, 104, .10);
  color: var(--c-teal);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .07em;
}

.page-contact .ct-status::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-teal);
  box-shadow: 0 0 0 4px rgba(14, 111, 104, .14);
}

.page-contact .ct-island-title {
  margin: 14px 0 8px;
  font-size: 1.125rem;
  color: var(--c-ink);
}

.page-contact .ct-island-note {
  margin: 0 0 6px;
  font-size: .875rem;
  line-height: 1.68;
  color: var(--ct-ink-text);
}

.page-contact .ct-line {
  display: grid;
  gap: 3px;
  padding: 14px 0;
  border-bottom: 1px dashed rgba(11, 27, 43, .16);
}

.page-contact .ct-line-label {
  font-family: var(--font-serif);
  font-size: .6875rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--c-slate);
}

.page-contact .ct-line-value {
  font-size: .9375rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--c-ink);
  word-break: break-word;
}

.page-contact .ct-line-sub {
  font-size: .75rem;
  line-height: 1.55;
  color: rgba(26, 26, 26, .58);
}

.page-contact .ct-island-foot {
  margin: 14px 0 0;
  font-size: .75rem;
  line-height: 1.6;
  color: rgba(26, 26, 26, .62);
}

/* 通用色带 */
.page-contact .ct-band {
  padding: clamp(46px, 7vw, 88px) 0;
}

.page-contact .ct-band--paper {
  background: var(--c-paper);
  color: var(--c-charcoal);
}

.page-contact .ct-band--cream {
  background: var(--c-cream);
  color: var(--c-charcoal);
}

.page-contact .ct-band--ink {
  background:
    radial-gradient(680px 380px at 90% 0%, rgba(53, 224, 208, .12), transparent 72%),
    linear-gradient(180deg, #0E2337, #0B1B2B);
  color: var(--c-cream);
}

.page-contact .ct-band--paper .eyebrow,
.page-contact .ct-band--cream .eyebrow {
  color: var(--c-teal);
}

.page-contact .ct-band-head {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 62ch;
  margin-bottom: clamp(24px, 4vw, 38px);
}

.page-contact .ct-band-head .h-section {
  font-size: clamp(1.5rem, 2.9vw, 2.2rem);
}

.page-contact .ct-band-head p:not(.eyebrow) {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.72;
  color: var(--ct-ink-text);
}

.page-contact .ct-band--ink .ct-band-head p:not(.eyebrow) {
  color: var(--ct-muted);
}

/* 渠道横向卡片流 */
.page-contact .ct-channel-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(238px, 80%);
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 10px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-contact .ct-channel {
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px 18px;
  border-radius: var(--radius-card);
  background: var(--c-cream);
  border: 1px solid var(--paper-line);
}

.page-contact .ct-channel--primary {
  background: linear-gradient(158deg, #153252, #0B1B2B);
  border-color: rgba(53, 224, 208, .38);
  color: var(--c-cream);
}

.page-contact .ct-channel-num {
  font-family: var(--font-serif);
  font-size: .75rem;
  letter-spacing: .18em;
  color: var(--c-teal);
}

.page-contact .ct-channel--primary .ct-channel-num {
  color: var(--c-cyan);
}

.page-contact .ct-channel h3 {
  font-size: 1.0625rem;
  color: var(--c-ink);
}

.page-contact .ct-channel--primary h3 {
  color: var(--c-cream);
}

.page-contact .ct-channel strong {
  font-size: .9375rem;
  line-height: 1.5;
  color: var(--c-ink);
  word-break: break-word;
}

.page-contact .ct-channel p {
  margin: 0;
  font-size: .8125rem;
  line-height: 1.66;
  color: var(--ct-ink-text);
}

.page-contact .ct-channel--primary p {
  color: var(--ct-muted);
}

/* 图形 */
.page-contact .ct-figure {
  margin: clamp(22px, 3vw, 34px) 0 0;
  border-radius: var(--radius-card);
  overflow: hidden;
  border: 1px solid var(--paper-line);
  background: rgba(215, 232, 228, .45);
}

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

.page-contact .ct-figcap {
  padding: 10px 16px 12px;
  font-size: .75rem;
  line-height: 1.6;
  color: rgba(26, 26, 26, .62);
  background: var(--c-cream);
}

.page-contact .ct-figure--ink {
  border-color: var(--ct-line);
  background: rgba(53, 224, 208, .06);
}

/* 流程 */
.page-contact .ct-steps {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-step {
  padding: 18px 16px;
  border-radius: var(--radius-card);
  border: 1px solid var(--ct-line-soft);
  background: rgba(53, 224, 208, .05);
}

.page-contact .ct-step-num {
  display: block;
  font-family: var(--font-serif);
  font-size: .6875rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-cyan);
}

.page-contact .ct-step h3 {
  margin: 8px 0 6px;
  font-size: .9375rem;
  color: var(--c-cream);
}

.page-contact .ct-step p {
  margin: 0;
  font-size: .8125rem;
  line-height: 1.66;
  color: var(--ct-muted);
}

.page-contact .ct-process-note {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: clamp(20px, 3vw, 28px) 0 0;
  padding: 16px 18px;
  border-radius: var(--radius-card);
  border: 1px dashed var(--ct-line);
  font-size: .8125rem;
  line-height: 1.7;
  color: var(--ct-muted);
}

.page-contact .pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: .6875rem;
  font-weight: 700;
  letter-spacing: .1em;
  background: rgba(11, 27, 43, .08);
  color: var(--c-teal);
}

.page-contact .pill--cyan {
  background: rgba(53, 224, 208, .16);
  color: var(--c-cyan);
}

/* 合作 */
.page-contact .ct-partner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
}

.page-contact .ct-partner-main p {
  margin: 0 0 14px;
  font-size: .9375rem;
  line-height: 1.72;
  color: var(--ct-ink-text);
}

.page-contact .ct-partner-main .h-section {
  font-size: clamp(1.45rem, 2.8vw, 2.1rem);
  margin-bottom: 12px;
}

.page-contact .ct-partner-list {
  display: grid;
  gap: 10px;
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
}

.page-contact .ct-partner-list li {
  position: relative;
  padding-left: 18px;
  font-size: .875rem;
  line-height: 1.68;
  color: var(--ct-ink-text);
}

.page-contact .ct-partner-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--c-cyan);
}

.page-contact .ct-partner-list strong {
  color: var(--c-ink);
}

.page-contact .ct-partner-foot {
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid var(--paper-line);
  font-size: .8125rem;
  line-height: 1.7;
  color: rgba(26, 26, 26, .62);
}

.page-contact .ct-partner-side {
  padding: clamp(20px, 3vw, 28px);
  border-radius: var(--radius-panel);
  background: linear-gradient(158deg, #153252, #0B1B2B);
  color: var(--c-cream);
  border: 1px solid rgba(53, 224, 208, .26);
}

.page-contact .ct-partner-side-label {
  margin: 0;
  font-family: var(--font-serif);
  font-size: .6875rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-cyan);
}

.page-contact .ct-partner-side-value {
  margin: 10px 0 14px;
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: .02em;
  color: var(--c-cream);
}

.page-contact .ct-partner-side-value span {
  display: block;
  margin-top: 6px;
  font-size: .8125rem;
  font-weight: 500;
  letter-spacing: .04em;
  color: var(--ct-muted);
}

.page-contact .ct-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-contact .ct-partner-side .pill {
  background: rgba(53, 224, 208, .14);
  color: var(--c-cyan);
}

.page-contact .ct-partner-side-note {
  margin: 16px 0 0;
  font-size: .8125rem;
  line-height: 1.66;
  color: var(--ct-muted);
}

/* 帮助与时段 */
.page-contact .ct-help-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-contact .ct-note-card {
  padding: clamp(20px, 3vw, 30px);
  border-radius: var(--radius-panel);
  background: var(--c-cream);
  border: 1px solid var(--paper-line);
}

.page-contact .ct-note-card .h-card {
  font-size: clamp(1.1rem, 1.8vw, 1.375rem);
  color: var(--c-ink);
  margin-bottom: 12px;
}

.page-contact .ct-note-card p {
  margin: 0 0 12px;
  font-size: .875rem;
  line-height: 1.72;
  color: var(--ct-ink-text);
}

.page-contact .ct-legal-line {
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid var(--paper-line);
  font-size: .8125rem;
  color: rgba(26, 26, 26, .62);
}

.page-contact .ct-legal-line a {
  color: var(--c-teal);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .ct-btn-ghost-ink {
  border-color: rgba(11, 27, 43, .28);
  color: var(--c-ink);
}

.page-contact .ct-band--last {
  padding-bottom: clamp(56px, 8vw, 96px);
}

/* 响应式 */
@media (min-width: 640px) {
  .page-contact .ct-types {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .ct-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-contact .ct-channel-track {
    grid-auto-flow: row;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    grid-auto-columns: auto;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-contact .ct-partner {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, .82fr);
    gap: 30px;
    align-items: start;
  }

  .page-contact .ct-help-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }
}

@media (min-width: 900px) {
  .page-contact .ct-hero-grid {
    grid-template-columns: minmax(0, 1.38fr) minmax(0, .82fr);
    gap: 22px;
    align-items: start;
  }

  .page-contact .ct-island {
    position: sticky;
    top: calc(var(--header-gap) + 14px);
  }

  .page-contact .ct-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact * {
    scroll-behavior: auto !important;
  }
}
<<<END>>>