.page-contact {
  --ct-radius: 2px;
}

.page-contact img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-contact .cg-breadcrumb {
  padding-top: 18px;
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  padding-top: clamp(20px, 3vw, 36px);
}

.page-contact .ct-hero__grid {
  display: grid;
  gap: 40px;
  align-items: start;
}

.page-contact .ct-hero__title {
  font-size: clamp(32px, 6vw, 62px);
  line-height: 1.14;
  letter-spacing: 0.01em;
  margin: 12px 0 0;
  color: var(--cg-ink);
}

.page-contact .ct-hero__intro {
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--cg-text);
  max-width: 33em;
  margin: 20px 0 0;
}

.page-contact .ct-channels {
  list-style: none;
  margin: 36px 0 0;
  padding: 0;
  border-top: 1px solid var(--cg-line);
}

.page-contact .ct-channel {
  display: grid;
  gap: 10px;
  padding: 22px 0;
  border-bottom: 1px solid var(--cg-line);
  justify-items: start;
}

.page-contact .ct-channel__label {
  margin: 0;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--cg-jade-deep);
}

.page-contact .ct-channel__value {
  margin: 0;
  font-family: var(--cg-mono);
  font-size: clamp(19px, 4.4vw, 34px);
  line-height: 1.2;
  letter-spacing: 0.01em;
  color: var(--cg-ink);
  overflow-wrap: anywhere;
  background-image: linear-gradient(var(--cg-gold), var(--cg-gold));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0% 2px;
  transition: background-size 420ms var(--cg-ease), color 240ms var(--cg-ease);
}

.page-contact .ct-channel:hover .ct-channel__value {
  background-size: 100% 2px;
  color: var(--cg-ink-deep);
}

.page-contact .ct-copy {
  display: inline-block;
  margin: 0;
  padding: 7px 15px;
  border: 1px solid var(--cg-jade);
  border-radius: var(--ct-radius);
  background: transparent;
  color: var(--cg-jade-deep);
  font-family: var(--cg-sans);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: background-color 240ms var(--cg-ease), color 240ms var(--cg-ease), border-color 240ms var(--cg-ease);
}

.page-contact .ct-copy:hover,
.page-contact .ct-copy:focus-visible {
  background: var(--cg-jade);
  color: #ffffff;
  border-color: var(--cg-jade);
}

.page-contact .ct-copy--sm {
  font-size: 11.5px;
  padding: 6px 12px;
  letter-spacing: 0.08em;
}

.page-contact .ct-copy--jade {
  border-color: var(--cg-jade-deep);
  color: var(--cg-jade-deep);
}

.page-contact .ct-hero__visual {
  margin: 0;
}

.page-contact .ct-hero__visual img {
  width: 100%;
  object-fit: cover;
  border-radius: var(--ct-radius);
}

.page-contact .ct-hero__caption {
  margin-top: 12px;
  padding-left: 14px;
  border-left: 2px solid var(--cg-gold);
  font-size: 13px;
  line-height: 1.7;
  color: var(--cg-text);
}

/* ---------- 通用标题 ---------- */
.page-contact .ct-h2 {
  font-family: var(--cg-serif);
  font-weight: 400;
  font-size: clamp(24px, 3.6vw, 38px);
  line-height: 1.3;
  letter-spacing: 0.01em;
  color: var(--cg-ink);
  margin: 10px 0 0;
  max-width: 22em;
}

.page-contact .ct-section-head {
  max-width: 44em;
  margin-bottom: 40px;
}

.page-contact .ct-lead {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--cg-text);
}

/* ---------- 四类诉求 ---------- */
.page-contact .ct-ask-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-contact .ct-ask {
  position: relative;
  padding: 26px 22px 24px;
  background: var(--cg-sand);
  border-top: 3px solid var(--ct-ask-accent, var(--cg-ink));
  border-radius: var(--ct-radius);
  overflow: hidden;
}

.page-contact .ct-ask::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 0;
  height: 0;
  border-top: 32px solid var(--ct-ask-accent, var(--cg-ink));
  border-left: 32px solid transparent;
}

.page-contact .ct-ask--ink {
  --ct-ask-accent: var(--cg-ink);
}

.page-contact .ct-ask--jade {
  --ct-ask-accent: var(--cg-jade);
}

.page-contact .ct-ask--gold {
  --ct-ask-accent: var(--cg-gold);
}

.page-contact .ct-ask--red {
  --ct-ask-accent: var(--cg-vermilion);
}

.page-contact .ct-ask__num {
  display: block;
  font-family: var(--cg-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--ct-ask-accent, var(--cg-ink));
}

.page-contact .ct-ask__name {
  font-family: var(--cg-serif);
  font-weight: 500;
  font-size: 19px;
  line-height: 1.4;
  color: var(--cg-ink);
  margin: 12px 0 10px;
}

.page-contact .ct-ask__body {
  margin: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--cg-text);
}

.page-contact .ct-ask__subject {
  margin: 0 0 12px;
  font-size: 13px;
  color: var(--cg-text);
}

.page-contact .ct-ask__subject code {
  font-family: var(--cg-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--cg-ink);
  background: var(--cg-gold-soft);
  padding: 2px 6px;
  border-radius: var(--ct-radius);
}

/* ---------- 邮件建议 ---------- */
.page-contact .ct-write__grid {
  display: grid;
  gap: 36px;
  align-items: start;
}

.page-contact .ct-list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-contact .ct-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: start;
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--cg-text);
}

.page-contact .ct-list strong {
  color: var(--cg-ink);
  font-weight: 600;
}

.page-contact .ct-list__num {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border: 1px solid var(--cg-line);
  border-radius: var(--ct-radius);
  font-family: var(--cg-mono);
  font-size: 12px;
  color: var(--cg-jade-deep);
}

.page-contact .ct-template {
  background: var(--cg-ink);
  color: var(--cg-paper);
  padding: 30px 24px;
  border-radius: var(--ct-radius);
}

.page-contact .ct-template .cg-eyebrow {
  color: var(--cg-gold-soft);
}

.page-contact .ct-template__line {
  margin: 16px 0 20px;
  padding-left: 14px;
  border-left: 2px solid var(--cg-gold);
  font-family: var(--cg-mono);
  font-size: 14.5px;
  line-height: 1.75;
  color: #ffffff;
  overflow-wrap: anywhere;
}

.page-contact .ct-template .ct-copy {
  border-color: rgba(201, 162, 39, 0.62);
  color: var(--cg-gold-soft);
}

.page-contact .ct-template .ct-copy:hover,
.page-contact .ct-template .ct-copy:focus-visible {
  background: var(--cg-gold);
  border-color: var(--cg-gold);
  color: var(--cg-ink-deep);
}

.page-contact .ct-template__note {
  margin: 20px 0 0;
  font-size: 13px;
  line-height: 1.72;
  color: rgba(247, 243, 234, 0.74);
}

/* ---------- 电话与回拨 ---------- */
.page-contact .ct-call {
  background: var(--cg-sand);
}

.page-contact .ct-call__grid {
  display: grid;
  gap: 28px;
  margin-top: 32px;
  align-items: start;
}

.page-contact .ct-call__card {
  padding: 26px 22px;
  background: var(--cg-paper);
  border-left: 3px solid var(--cg-gold);
  border-radius: var(--ct-radius);
}

.page-contact .ct-call__time {
  margin: 0;
  font-family: var(--cg-serif);
  font-weight: 400;
  font-size: clamp(26px, 4.4vw, 40px);
  line-height: 1.25;
  color: var(--cg-ink);
  letter-spacing: 0.01em;
}

.page-contact .ct-call__desc {
  margin: 14px 0 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--cg-text);
}

.page-contact .ct-call__body p {
  margin: 0 0 16px;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--cg-text);
  max-width: 34em;
}

.page-contact .ct-call__tips {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .ct-call__tips li {
  position: relative;
  padding-left: 22px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--cg-text);
}

.page-contact .ct-call__tips li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 10px;
  height: 2px;
  background: var(--cg-vermilion);
}

/* ---------- 通信地址 ---------- */
.page-contact .ct-addr {
  background-image:
    repeating-linear-gradient(0deg, var(--cg-line-ink) 0 1px, transparent 1px 48px),
    repeating-linear-gradient(90deg, var(--cg-line-ink) 0 1px, transparent 1px 48px);
}

.page-contact .ct-addr__grid {
  display: grid;
  gap: 36px;
  align-items: center;
}

.page-contact .ct-addr__value {
  display: inline-block;
  margin: 20px 0 20px;
  padding: 10px 14px;
  background: var(--cg-paper);
  border-left: 3px solid var(--cg-jade);
  font-family: var(--cg-mono);
  font-size: clamp(15px, 2.6vw, 22px);
  line-height: 1.65;
  letter-spacing: 0.01em;
  color: var(--cg-ink);
  overflow-wrap: anywhere;
}

.page-contact .ct-addr__note {
  margin: 18px 0 0;
  max-width: 33em;
  font-size: 14px;
  line-height: 1.75;
  color: var(--cg-text);
}

.page-contact .ct-addr__figure {
  margin: 0;
}

.page-contact .ct-addr__figure img {
  width: 100%;
  object-fit: cover;
  border-radius: var(--ct-radius);
  border: 1px solid var(--cg-line);
}

.page-contact .ct-addr__figure figcaption {
  margin-top: 12px;
  font-size: 12.5px;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--cg-text);
}

/* ---------- 相关页面 ---------- */
.page-contact .ct-more__list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  border-top: 1px solid var(--cg-line);
}

.page-contact .ct-more__list li {
  border-bottom: 1px solid var(--cg-line);
}

.page-contact .ct-more__list a {
  display: grid;
  gap: 6px;
  padding: 18px 0;
  text-decoration: none;
  transition: color 240ms var(--cg-ease);
}

.page-contact .ct-more__name {
  font-family: var(--cg-serif);
  font-size: 19px;
  color: var(--cg-ink);
  transition: color 240ms var(--cg-ease);
}

.page-contact .ct-more__desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--cg-text);
}

.page-contact .ct-more__list a:hover .ct-more__name,
.page-contact .ct-more__list a:focus-visible .ct-more__name {
  color: var(--cg-jade-deep);
}

/* ---------- 响应式 ---------- */
@media (min-width: 680px) {
  .page-contact .ct-channel {
    grid-template-columns: 1fr auto;
    align-items: end;
    gap: 16px;
  }

  .page-contact .ct-channel__label {
    grid-column: 1 / -1;
  }

  .page-contact .ct-more__list a {
    grid-template-columns: 190px 1fr;
    align-items: baseline;
    gap: 24px;
  }
}

@media (min-width: 760px) {
  .page-contact .ct-ask-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

  .page-contact .ct-ask:nth-child(even) {
    margin-top: 32px;
  }
}

@media (min-width: 900px) {
  .page-contact .ct-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: 56px;
  }

  .page-contact .ct-write__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: 48px;
  }

  .page-contact .ct-addr__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.78fr);
    gap: 52px;
  }

  .page-contact .ct-call__grid {
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
    gap: 48px;
  }
}

@media (min-width: 1080px) {
  .page-contact .ct-ask-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-contact .ct-ask:nth-child(even) {
    margin-top: 36px;
  }

  .page-contact .ct-ask:nth-child(3) {
    margin-top: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-channel__value,
  .page-contact .ct-copy,
  .page-contact .ct-more__name {
    transition: none;
  }

  .page-contact .ct-channel:hover .ct-channel__value {
    background-size: 100% 2px;
  }
}
<<<END>>>