.page-contact {
  --dossier-line: rgba(201, 162, 39, 0.28);
  --dossier-panel: rgba(18, 54, 45, 0.72);
}

/* ---------- 面包屑 ---------- */
.page-contact .contact-crumb {
  padding-top: clamp(1.5rem, 4vw, 2.5rem);
  padding-bottom: 0.5rem;
}

/* ---------- 首屏左右分屏 ---------- */
.page-contact .contact-hero {
  background:
    radial-gradient(120% 90% at 12% 0%, rgba(30, 77, 64, 0.55) 0%, rgba(11, 31, 26, 0) 62%),
    var(--ink-deep);
  padding-bottom: clamp(3rem, 7vw, 5.5rem);
}

.page-contact .contact-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: start;
}

@media (min-width: 960px) {
  .page-contact .contact-split {
    grid-template-columns: 45fr 55fr;
  }
}

/* ---------- 联系档案卡 ---------- */
.page-contact .contact-dossier {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  background: linear-gradient(168deg, var(--celadon) 0%, var(--ink) 52%, var(--ink-deep) 100%);
  border: 1px solid var(--dossier-line);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.34);
}

.page-contact .contact-dossier::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 72px;
  height: 4px;
  background: var(--gold);
}

.page-contact .contact-dossier::after {
  content: "";
  position: absolute;
  right: -1px;
  bottom: -1px;
  width: 44px;
  height: 44px;
  border-right: 1px solid var(--gold);
  border-bottom: 1px solid var(--gold);
  opacity: 0.55;
  pointer-events: none;
}

.page-contact .dossier-tag {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-light);
}

.page-contact .dossier-title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(2.1rem, 5vw, 3.1rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0.04em;
  color: var(--paper);
}

.page-contact .dossier-lead {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.8;
  color: rgba(245, 242, 233, 0.82);
}

.page-contact .dossier-figure {
  margin: 0;
  border: 1px solid rgba(201, 162, 39, 0.24);
  overflow: hidden;
  background: var(--ink-deep);
}

.page-contact .dossier-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 5 / 6;
  object-fit: cover;
}

.page-contact .channel-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--dossier-line);
  border: 1px solid var(--dossier-line);
}

.page-contact .channel-item {
  display: grid;
  gap: 0.35rem;
  padding: 1rem 1.05rem;
  background: var(--ink-deep);
}

.page-contact .channel-key {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-contact .channel-val {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2.4vw, 1.2rem);
  line-height: 1.45;
  color: var(--paper);
  word-break: break-word;
}

.page-contact .channel-hint {
  font-size: 0.8125rem;
  line-height: 1.7;
  color: rgba(245, 242, 233, 0.62);
}

.page-contact .dossier-foot {
  margin: 0;
  padding-top: 0.85rem;
  border-top: 1px solid var(--dossier-line);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: rgba(227, 197, 107, 0.78);
}

/* ---------- 右侧指引 ---------- */
.page-contact .contact-brief {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.25rem);
}

.page-contact .brief-block {
  padding: clamp(1.25rem, 2.6vw, 1.9rem);
  border: 1px solid rgba(245, 242, 233, 0.14);
  background: var(--dossier-panel);
}

.page-contact .brief-block--accent {
  border-color: var(--dossier-line);
  background: linear-gradient(140deg, rgba(30, 77, 64, 0.55) 0%, rgba(11, 31, 26, 0.85) 100%);
}

.page-contact .brief-block__title {
  position: relative;
  margin: 0 0 0.9rem;
  padding-left: 0.85rem;
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 2.8vw, 1.55rem);
  font-weight: 600;
  line-height: 1.4;
  color: var(--paper);
}

.page-contact .brief-block__title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.28em;
  width: 3px;
  height: 1em;
  background: var(--gold);
}

.page-contact .brief-block .prose {
  margin: 0 0 0.85rem;
  font-size: 0.95rem;
  line-height: 1.85;
  color: rgba(245, 242, 233, 0.8);
}

.page-contact .brief-block .prose:last-child {
  margin-bottom: 0;
}

.page-contact .brief-block .prose a {
  color: var(--gold-light);
  text-decoration: none;
  border-bottom: 1px solid rgba(227, 197, 107, 0.45);
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-contact .brief-block .prose a:hover,
.page-contact .brief-block .prose a:focus-visible {
  color: var(--cinnabar);
  border-bottom-color: var(--cinnabar);
}

.page-contact .brief-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.page-contact .brief-list li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.925rem;
  line-height: 1.8;
  color: rgba(245, 242, 233, 0.78);
}

.page-contact .brief-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 9px;
  height: 9px;
  background: var(--gold);
  transform: rotate(45deg);
}

.page-contact .brief-list li strong {
  color: var(--paper);
  font-weight: 600;
}

/* ---------- 常见场景 ---------- */
.page-contact .contact-scenes {
  background: var(--ink);
  padding-bottom: clamp(3rem, 7vw, 5rem);
}

.page-contact .scene-banner {
  margin-bottom: clamp(1.75rem, 4vw, 2.75rem);
  border: 1px solid rgba(201, 162, 39, 0.22);
  overflow: hidden;
}

.page-contact .scene-banner img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-contact .contact-scenes .section-head {
  margin-bottom: 1.5rem;
}

.page-contact .contact-scenes .tag-row {
  margin-bottom: 1.75rem;
}

.page-contact .scene-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 700px) {
  .page-contact .scene-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .page-contact .scene-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-contact .scene-card {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 1.15rem 1.2rem 1.25rem;
  background: var(--ink-deep);
  border: 1px solid rgba(245, 242, 233, 0.12);
  transition: border-color var(--t-base) var(--ease), transform var(--t-base) var(--ease), background var(--t-base) var(--ease);
}

.page-contact .scene-card:hover,
.page-contact .scene-card:focus-within {
  border-color: var(--cinnabar);
  background: var(--celadon);
  transform: translateY(-3px);
}

.page-contact .scene-card__head {
  margin: 0;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--gold);
}

.page-contact .scene-card__title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.06rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--paper);
}

.page-contact .scene-card__body {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.8;
  color: rgba(245, 242, 233, 0.7);
}

.page-contact .scene-card__body a {
  color: var(--gold-light);
  text-decoration: none;
  border-bottom: 1px solid rgba(227, 197, 107, 0.4);
}

.page-contact .scene-card__body a:hover,
.page-contact .scene-card__body a:focus-visible {
  color: var(--cinnabar);
  border-bottom-color: var(--cinnabar);
}

.page-contact .scene-card__route {
  margin: auto 0 0;
  padding-top: 0.7rem;
  border-top: 1px solid rgba(201, 162, 39, 0.2);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  color: rgba(227, 197, 107, 0.85);
}

.page-contact .scene-card__route a {
  color: var(--gold-light);
  text-decoration: none;
  border-bottom: 1px dotted rgba(227, 197, 107, 0.5);
}

/* ---------- 提交前自查 ---------- */
.page-contact .contact-check {
  background: var(--paper);
  color: var(--stone);
  padding-bottom: clamp(3rem, 7vw, 5rem);
}

.page-contact .contact-check .eyebrow {
  color: var(--moss);
}

.page-contact .contact-check .display-title {
  color: var(--ink-deep);
}

.page-contact .contact-check .lede {
  color: rgba(26, 26, 26, 0.72);
}

.page-contact .check-head {
  margin-bottom: clamp(1.75rem, 4vw, 2.5rem);
}

.page-contact .checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid rgba(11, 31, 26, 0.16);
}

.page-contact .checklist li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding: clamp(1.1rem, 2.4vw, 1.6rem) 0;
  border-bottom: 1px solid rgba(11, 31, 26, 0.16);
}

@media (min-width: 720px) {
  .page-contact .checklist li {
    grid-template-columns: 88px 1fr;
    gap: 1.75rem;
  }
}

.page-contact .check-num {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: 700;
  line-height: 1;
  color: var(--gold);
}

.page-contact .check-title {
  margin: 0 0 0.45rem;
  font-family: var(--font-serif);
  font-size: clamp(1.05rem, 2.4vw, 1.3rem);
  font-weight: 600;
  line-height: 1.45;
  color: var(--ink-deep);
}

.page-contact .checklist p {
  margin: 0;
  font-size: 0.925rem;
  line-height: 1.85;
  color: rgba(26, 26, 26, 0.75);
}

/* ---------- 尾声入口 ---------- */
.page-contact .contact-next {
  margin-top: clamp(2rem, 4vw, 3rem);
  padding: clamp(1.25rem, 3vw, 1.9rem);
  background: var(--ink-deep);
  border-left: 4px solid var(--gold);
  display: grid;
  gap: 1rem;
}

.page-contact .contact-next__text {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2.3vw, 1.2rem);
  line-height: 1.6;
  color: var(--paper);
}

.page-contact .contact-next__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

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