.page-contact .contact-hero {
  display: grid;
  gap: 30px;
  padding-block: 20px 48px;
  align-items: start;
}

.page-contact .contact-hero__text {
  max-width: 36em;
}

.page-contact .contact-hero__kicker {
  margin: 0 0 14px;
  font-family: var(--font-sans);
  font-size: 12.5px;
  letter-spacing: .3em;
  color: var(--gold);
}

.page-contact .contact-hero h1 {
  margin: 0 0 20px;
  font-family: var(--font-serif);
  font-size: clamp(30px, 7.4vw, 52px);
  font-weight: 700;
  line-height: 1.14;
  color: var(--text);
}

.page-contact .contact-hero__lead {
  margin: 0 0 16px;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--text);
}

.page-contact .contact-hero__sub {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--stone);
}

.page-contact .contact-hero__figure {
  margin: 0;
}

.page-contact .contact-hero__figure .figure__media {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  background: var(--panel);
  box-shadow: var(--shadow-card);
}

.page-contact .contact-hero__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-contact .figure__cap {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--stone);
}

/* 章节标题 */
.page-contact .chapter {
  margin-bottom: 26px;
}

.page-contact .contact-channels,
.page-contact .contact-check,
.page-contact .contact-types,
.page-contact .contact-place,
.page-contact .contact-next {
  padding-block: 44px;
  border-top: 1px solid var(--line-soft);
}

/* 渠道对照 */
.page-contact .channel-pair {
  display: grid;
  gap: 16px;
}

.page-contact .channel-pair__rule {
  display: none;
}

.page-contact .channel-card {
  position: relative;
  padding: 24px 20px 26px;
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow-card);
  transition: border-color .35s var(--ease), background-color .35s var(--ease);
}

.page-contact .channel-card:hover,
.page-contact .channel-card:focus-within {
  border-color: var(--butter);
  background: #1f1814;
}

.page-contact .channel-card__title {
  margin: 14px 0 10px;
  font-family: var(--font-serif);
  font-size: 23px;
  font-weight: 700;
  color: var(--text);
}

.page-contact .channel-card__value {
  margin: 0 0 12px;
  font-size: 19px;
  line-height: 1.5;
  color: var(--butter);
  overflow-wrap: anywhere;
}

.page-contact .channel-card__copy {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.page-contact .copy-note {
  font-size: 13px;
  color: var(--butter);
  min-height: 1.2em;
}

.page-contact .channel-card__meta {
  margin: 0 0 14px;
  display: grid;
  gap: 12px;
}

.page-contact .meta-row {
  display: grid;
  gap: 3px;
  padding-left: 12px;
  border-left: 1px solid var(--line-soft);
}

.page-contact .meta-row dt {
  font-size: 12.5px;
  letter-spacing: .16em;
  color: var(--gold);
}

.page-contact .meta-row dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--text);
}

.page-contact .channel-card__note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--stone);
}

.page-contact .contact-channels__figure {
  margin: 28px 0 0;
}

.page-contact .contact-channels__figure .figure__media {
  overflow: hidden;
  border: 1px solid var(--line-soft);
  background: linear-gradient(135deg, #1B1511 0%, #0D0A07 60%, #241a12 100%);
}

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

/* 自查清单 */
.page-contact .contact-check__lead {
  margin: 0 0 26px;
  max-width: 40em;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--text);
}

.page-contact .check-grid {
  display: grid;
  gap: 22px;
}

.page-contact .check-col__title {
  margin: 0 0 8px;
  padding-bottom: 8px;
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
  color: var(--butter);
  border-bottom: 1px solid var(--line);
}

.page-contact .check-item {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  align-items: start;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--text);
  cursor: pointer;
}

.page-contact .check-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-contact .check-box {
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  border: 1px solid var(--line);
  background: rgba(13, 10, 7, .5);
  transition: border-color .25s var(--ease), background-color .25s var(--ease);
}

.page-contact .check-box svg {
  width: 11px;
  height: 9px;
  fill: none;
  stroke: var(--mineral-light);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0;
  transition: opacity .25s var(--ease);
}

.page-contact .check-input:checked + .check-box {
  border-color: var(--mineral);
  background: rgba(44, 124, 119, .18);
}

.page-contact .check-input:checked + .check-box svg {
  opacity: 1;
}

.page-contact .check-input:focus-visible + .check-box {
  outline: 2px solid var(--butter);
  outline-offset: 2px;
}

.page-contact .check-wrap__done {
  display: none;
  margin: 20px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--mineral);
  font-size: 14px;
  line-height: 1.7;
  color: var(--mineral-light);
}

.page-contact .check-wrap:not(:has(.check-input:not(:checked))) .check-wrap__done {
  display: block;
}

/* 常见反馈类型 */
.page-contact .type-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-contact .type-item {
  padding: 18px 16px 20px;
  border: 1px solid var(--line-soft);
  background: rgba(27, 21, 17, .72);
}

.page-contact .type-item__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 8px;
}

.page-contact .type-item__no {
  font-size: 15px;
  color: var(--gold);
}

.page-contact .type-item__head h3 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 17.5px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--text);
}

.page-contact .type-item p {
  margin: 0 0 10px;
  padding-left: 36px;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--text);
}

.page-contact .type-item__meta {
  padding-left: 36px;
  font-size: 13.5px;
  color: var(--stone);
}

.page-contact .type-item a {
  color: var(--butter);
  text-decoration: underline;
  text-decoration-color: var(--line);
  text-underline-offset: 3px;
}

.page-contact .type-item a:hover {
  text-decoration-color: var(--butter);
}

/* 地址资料卡 */
.page-contact .addr-card {
  position: relative;
  max-width: 760px;
  padding: 26px 22px 54px;
  background: var(--paper);
  border: 1px solid var(--gold);
  color: var(--panel);
  box-shadow: var(--shadow-card);
}

.page-contact .addr-card__label {
  margin: 0 0 8px;
  font-size: 12.5px;
  letter-spacing: .22em;
  color: #6b5326;
}

.page-contact .addr-card__line {
  margin: 0 0 20px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(27, 21, 17, .22);
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--panel);
}

.page-contact .addr-card__meta {
  margin: 0 0 18px;
  display: grid;
  gap: 10px;
}

.page-contact .addr-card__meta .meta-row {
  border-left: 1px solid rgba(27, 21, 17, .28);
}

.page-contact .addr-card__meta dt {
  color: #6b5326;
  letter-spacing: .14em;
}

.page-contact .addr-card__meta dd {
  color: var(--panel);
  font-size: 14.5px;
}

.page-contact .addr-card__mail {
  overflow-wrap: anywhere;
}

.page-contact .addr-more {
  border-top: 1px solid rgba(27, 21, 17, .22);
  padding-top: 14px;
}

.page-contact .addr-more summary {
  cursor: pointer;
  font-size: 14px;
  letter-spacing: .08em;
  color: #6b5326;
  list-style: none;
}

.page-contact .addr-more summary::-webkit-details-marker {
  display: none;
}

.page-contact .addr-more summary::before {
  content: "＋";
  display: inline-block;
  margin-right: 8px;
  color: var(--gold);
}

.page-contact .addr-more[open] summary::before {
  content: "－";
}

.page-contact .addr-more__body p {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.78;
  color: #3a2c1d;
}

.page-contact .addr-seal {
  position: absolute;
  right: 16px;
  bottom: 16px;
  display: grid;
  place-items: center;
  width: 66px;
  height: 66px;
  border: 1px solid var(--cinnabar);
  border-radius: 50%;
  transform: rotate(-8deg);
  font-size: 11px;
  line-height: 1.25;
  letter-spacing: .1em;
  text-align: center;
  color: var(--cinnabar);
}

/* 后续路径 */
.page-contact .next-list {
  margin: 0 0 28px;
  padding: 0;
  list-style: none;
  counter-reset: next;
  display: grid;
  gap: 18px;
}

.page-contact .next-list li {
  counter-increment: next;
  position: relative;
  padding-left: 40px;
}

.page-contact .next-list li::before {
  content: counter(next, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 3px;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 600;
  color: var(--gold);
}

.page-contact .next-list h3 {
  margin: 0 0 6px;
  font-family: var(--font-serif);
  font-size: 17.5px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--text);
}

.page-contact .next-list p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text);
}

.page-contact .next-list a {
  color: var(--butter);
  text-decoration: underline;
  text-decoration-color: var(--line);
  text-underline-offset: 3px;
}

.page-contact .next-list a:hover {
  text-decoration-color: var(--butter);
}

.page-contact .next-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  padding-top: 20px;
  border-top: 1px solid var(--line-soft);
}

.page-contact .next-foot p {
  margin: 0;
  flex: 1 1 260px;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--stone);
}

@media (min-width: 720px) {
  .page-contact .channel-card {
    padding: 28px 26px 30px;
  }

  .page-contact .check-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 26px 32px;
  }

  .page-contact .type-item {
    padding: 20px 22px 22px;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: 56px;
    padding-block: 28px 64px;
    align-items: end;
  }

  .page-contact .channel-pair {
    grid-template-columns: minmax(0, 1fr) 1px minmax(0, 1fr);
    gap: 0;
    align-items: stretch;
  }

  .page-contact .channel-pair__rule {
    display: block;
    background: linear-gradient(180deg, transparent 0%, var(--line) 18%, var(--line) 82%, transparent 100%);
  }

  .page-contact .channel-card {
    border: 1px solid var(--line);
  }

  .page-contact .check-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 30px;
  }

  .page-contact .type-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .page-contact .contact-channels,
  .page-contact .contact-check,
  .page-contact .contact-types,
  .page-contact .contact-place,
  .page-contact .contact-next {
    padding-block: 60px;
  }
}

@media (min-width: 1200px) {
  .page-contact .contact-hero {
    gap: 72px;
  }

  .page-contact .channel-card {
    padding: 34px 32px 36px;
  }

  .page-contact .addr-card {
    padding: 32px 34px 60px;
  }
}
<<<PAGE_CSS_END>>>