.page-contact {
  --ct-plum: #2A1042;
  --ct-glow: rgba(78, 240, 200, 0.2);
  padding-top: clamp(16px, 4vw, 36px);
  color: var(--pt-body);
}

.page-contact .ct-hero {
  position: relative;
  padding-block: clamp(14px, 3vw, 26px) clamp(26px, 4vw, 44px);
}

.page-contact .ct-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: min(100%, 520px);
  height: 1px;
  background: linear-gradient(90deg, var(--pt-mint), var(--pt-gold-deep), transparent);
  opacity: 0.7;
}

.page-contact .ct-hero__title {
  margin: 10px 0 16px;
  font-family: var(--pt-sans);
  font-weight: 800;
  font-size: clamp(30px, 6.4vw, 58px);
  line-height: 1.12;
  letter-spacing: 0.01em;
  color: var(--pt-cream);
}

.page-contact .ct-hero__accent {
  color: var(--pt-gold);
}

.page-contact .ct-hero__lede {
  max-width: 58ch;
  margin: 0;
  font-size: clamp(15px, 2.6vw, 17px);
  line-height: 1.85;
  color: var(--pt-body);
}

.page-contact .ct-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-hero__meta li {
  padding: 6px 12px;
  border: 1px solid var(--pt-line-strong);
  border-radius: 999px;
  background: rgba(23, 11, 38, 0.6);
  font-family: var(--pt-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--pt-mist);
}

.page-contact .ct-block {
  margin-top: clamp(46px, 8vw, 92px);
}

.page-contact .ct-h2 {
  margin: 0 0 10px;
  font-family: var(--pt-serif);
  font-weight: 600;
  font-size: clamp(22px, 4vw, 31px);
  line-height: 1.3;
  color: var(--pt-cream);
}

.page-contact .ct-sub {
  max-width: 64ch;
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--pt-slate);
}

/* 通道面板 */
.page-contact .ct-channels {
  display: grid;
  gap: clamp(16px, 3vw, 24px);
  margin-top: clamp(22px, 4vw, 36px);
}

.page-contact .ct-desk {
  position: relative;
  overflow: hidden;
  padding: clamp(22px, 4.5vw, 42px);
  border: 1px solid var(--pt-line-strong);
  border-radius: var(--pt-radius);
  background: linear-gradient(155deg, var(--pt-purple) 0%, var(--ct-plum) 54%, var(--pt-purple-deep) 100%);
  box-shadow: var(--pt-shadow);
}

.page-contact .ct-desk::before {
  content: "";
  position: absolute;
  right: -18%;
  bottom: -38%;
  width: 68%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, var(--ct-glow), transparent 70%);
  pointer-events: none;
}

.page-contact .ct-desk__label {
  position: relative;
  margin: 0 0 6px;
  font-family: var(--pt-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--pt-mint);
}

.page-contact .ct-line {
  position: relative;
  padding: clamp(14px, 2.6vw, 20px) 0;
  border-top: 1px solid var(--pt-line);
}

.page-contact .ct-desk__label + .ct-line {
  border-top: 0;
  padding-top: 8px;
}

.page-contact .ct-line__label {
  display: block;
  margin-bottom: 8px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--pt-mist);
}

.page-contact .ct-value {
  display: inline-block;
  font-family: var(--pt-mono);
  font-size: clamp(17px, 4.4vw, 27px);
  line-height: 1.3;
  color: var(--pt-cream);
  text-decoration: none;
  overflow-wrap: anywhere;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-contact a.ct-value:hover,
.page-contact a.ct-value:focus-visible {
  color: var(--pt-mint);
  border-bottom-color: var(--pt-mint);
}

.page-contact .ct-line__hint {
  margin: 10px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--pt-slate);
}

.page-contact .ct-actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(16px, 3vw, 26px);
}

.page-contact .ct-side {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-contact .ct-side__panel {
  padding: 18px 20px;
  border: 1px solid var(--pt-line);
  border-radius: var(--pt-radius-sm);
  background: rgba(23, 11, 38, 0.62);
}

.page-contact .ct-side__title {
  margin: 0 0 8px;
  font-family: var(--pt-serif);
  font-size: 17px;
  font-weight: 600;
  color: var(--pt-cream);
}

.page-contact .ct-quick {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-quick a {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--pt-line);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--pt-body);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-contact .ct-quick li:last-child a {
  border-bottom: 0;
}

.page-contact .ct-quick a::after {
  content: "→";
  flex: 0 0 auto;
  color: var(--pt-mint);
  font-family: var(--pt-mono);
}

.page-contact .ct-quick a:hover,
.page-contact .ct-quick a:focus-visible {
  color: var(--pt-mint);
}

/* 准备清单 */
.page-contact .ct-prep {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}

.page-contact .ct-list {
  margin: clamp(18px, 3vw, 26px) 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-list__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  padding: 15px 0;
  border-top: 1px solid var(--pt-line);
}

.page-contact .ct-list__num {
  padding-top: 3px;
  font-family: var(--pt-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--pt-gold);
}

.page-contact .ct-list__title {
  margin: 0 0 5px;
  font-size: 15.5px;
  font-weight: 600;
  color: var(--pt-cream);
}

.page-contact .ct-list__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--pt-slate);
}

.page-contact .ct-prep__media .pt-media__caption {
  color: var(--pt-mist);
}

/* 处理顺序 */
.page-contact .ct-hours {
  margin-top: clamp(20px, 3vw, 30px);
  padding: clamp(16px, 3vw, 26px);
  border: 1px solid var(--pt-line);
  border-radius: var(--pt-radius-sm);
  background: linear-gradient(180deg, rgba(12, 42, 36, 0.7), rgba(23, 11, 38, 0.55));
}

.page-contact .ct-hours__row {
  display: grid;
  gap: 5px;
  padding: 16px 0;
  border-top: 1px solid var(--pt-line);
}

.page-contact .ct-hours__row:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-contact .ct-hours__type {
  font-size: 15.5px;
  font-weight: 600;
  color: var(--pt-cream);
}

.page-contact .ct-hours__desc {
  font-size: 14px;
  line-height: 1.8;
  color: var(--pt-slate);
}

.page-contact .ct-hours__time {
  font-family: var(--pt-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--pt-gold);
}

/* 四类事项 */
.page-contact .ct-types {
  display: grid;
  gap: 14px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-contact .ct-type {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  border: 1px solid var(--pt-line);
  border-radius: var(--pt-radius-sm);
  background: linear-gradient(180deg, rgba(75, 30, 111, 0.36), rgba(23, 11, 38, 0.58));
  transition: border-color 0.2s ease, box-shadow 0.25s ease;
}

.page-contact .ct-type:hover,
.page-contact .ct-type:focus-within {
  border-color: var(--pt-mint);
  box-shadow: 0 10px 26px -18px var(--pt-mint);
}

.page-contact .ct-type__head {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-contact .ct-type__title {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--pt-cream);
}

.page-contact .ct-type__subject {
  margin: 0;
  padding: 6px 9px;
  border: 1px dashed var(--pt-line-strong);
  border-radius: 8px;
  background: rgba(7, 28, 24, 0.6);
  font-family: var(--pt-mono);
  font-size: 12px;
  line-height: 1.6;
  overflow-wrap: anywhere;
  color: var(--pt-mist);
}

.page-contact .ct-type__desc {
  flex: 1;
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--pt-slate);
}

.page-contact .ct-type__link {
  align-self: flex-start;
  font-family: var(--pt-mono);
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--pt-mint);
  text-decoration: none;
}

.page-contact .ct-type__link:hover,
.page-contact .ct-type__link:focus-visible {
  text-decoration: underline;
}

/* 地址 */
.page-contact .ct-address {
  position: relative;
  overflow: hidden;
  margin-top: clamp(20px, 3vw, 30px);
  padding: clamp(22px, 4vw, 38px);
  border: 1px solid var(--pt-line-strong);
  border-radius: var(--pt-radius);
  background: linear-gradient(120deg, rgba(12, 42, 36, 0.88), rgba(23, 11, 38, 0.92));
}

.page-contact .ct-map {
  position: absolute;
  right: -34px;
  bottom: -24px;
  width: min(66%, 420px);
  height: auto;
  opacity: 0.3;
  pointer-events: none;
}

.page-contact .ct-address__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(18px, 3vw, 34px);
}

.page-contact .ct-address__value {
  margin: 8px 0 0;
  font-family: var(--pt-serif);
  font-size: clamp(18px, 3.2vw, 24px);
  line-height: 1.5;
  color: var(--pt-cream);
}

.page-contact .ct-address__text {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--pt-slate);
}

.page-contact .ct-tail {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(26px, 4vw, 40px);
  padding-bottom: clamp(44px, 7vw, 84px);
}

@media (min-width: 720px) {
  .page-contact .ct-hours__row {
    grid-template-columns: 1fr 1.9fr auto;
    align-items: baseline;
    gap: 20px;
  }

  .page-contact .ct-types {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 880px) {
  .page-contact .ct-channels {
    grid-template-columns: 1.38fr 0.85fr;
    align-items: start;
  }

  .page-contact .ct-prep {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: start;
  }

  .page-contact .ct-prep__media {
    margin-top: 34px;
  }

  .page-contact .ct-address__grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

@media (min-width: 1000px) {
  .page-contact .ct-types > :nth-child(even) {
    transform: translateY(20px);
  }

  .page-contact .ct-tail {
    padding-bottom: clamp(48px, 6vw, 90px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-types > :nth-child(even) {
    transform: none;
  }

  .page-contact .ct-type,
  .page-contact .ct-value,
  .page-contact .ct-quick a {
    transition: none;
  }
}
<<<END>>>