.page-contact {
  background-color: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
}

.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(1.5rem, 4vw, 2.6rem) clamp(3rem, 8vw, 6rem);
  background:
    radial-gradient(120% 78% at 88% 0%, rgba(47, 216, 198, .11), transparent 62%),
    radial-gradient(96% 72% at 0% 100%, rgba(201, 162, 75, .13), transparent 66%),
    var(--ink);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(115deg, rgba(201, 162, 75, .06) 0 1px, transparent 1px 24px);
  pointer-events: none;
}

.page-contact .hero-inner {
  position: relative;
  z-index: 1;
}

/* ---------- 面包屑 ---------- */
.page-contact .breadcrumbs {
  margin-bottom: clamp(1.5rem, 4vw, 2.6rem);
}

.page-contact .breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .55rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .12em;
}

.page-contact .breadcrumbs__list > li + li::before {
  content: "/";
  margin-right: .55rem;
  color: rgba(201, 162, 75, .55);
}

.page-contact .breadcrumbs__link {
  color: var(--slate-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s, border-color .2s;
}

.page-contact .breadcrumbs__link:hover,
.page-contact .breadcrumbs__link:focus-visible {
  color: var(--gold-bright);
  border-bottom-color: var(--gold-bright);
}

.page-contact .breadcrumbs__current {
  color: var(--gold);
}

/* ---------- 首屏 ---------- */
.page-contact .hero-stage {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: end;
}

.page-contact .eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .2em;
  color: var(--cyan);
}

.page-contact .hero-title {
  margin: .7rem 0 1.1rem;
  font-family: var(--font-display);
  font-size: clamp(2rem, 5.4vw, 3.7rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: .02em;
  color: var(--paper);
  text-wrap: balance;
}

.page-contact .hero-lede {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(1rem, 1.6vw, 1.1rem);
  line-height: 1.85;
  color: var(--slate-soft);
}

.page-contact .hero-facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8.5rem, 1fr));
  gap: 1px;
  margin: clamp(1.5rem, 3vw, 2.2rem) 0 0;
  padding: 0;
  list-style: none;
  background: rgba(201, 162, 75, .3);
  border: 2px solid rgba(201, 162, 75, .3);
}

.page-contact .hero-facts li {
  display: flex;
  flex-direction: column;
  gap: .35rem;
  padding: .85rem 1rem;
  background: var(--ink);
  font-size: .8rem;
  letter-spacing: .04em;
  color: var(--slate-soft);
}

.page-contact .hero-facts .num {
  font-family: var(--font-mono);
  font-size: 1.28rem;
  line-height: 1.15;
  color: var(--gold-bright);
}

.page-contact .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .85rem;
  margin-top: clamp(1.5rem, 3vw, 2rem);
}

.page-contact .btn--primary {
  background: var(--gold);
  color: var(--ink-3);
  border: 3px solid var(--ink-3);
  box-shadow: var(--shadow-hard);
  font-family: var(--font-section);
  font-weight: 900;
  letter-spacing: .06em;
  text-decoration: none;
}

.page-contact .hero-figure {
  margin: 0;
  border: 3px solid var(--gold);
  background: var(--ink-2);
  box-shadow: var(--shadow-hard);
}

.page-contact .hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
}

.page-contact .hero-figure figcaption {
  padding: .7rem .9rem;
  border-top: 2px solid rgba(201, 162, 75, .35);
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--slate-soft);
}

/* ---------- 章节通用 ---------- */
.page-contact .section--ink-2 {
  background: var(--ink-2);
  color: var(--paper);
}

.page-contact .section--paper {
  background: var(--paper);
  color: var(--ink-3);
}

.page-contact .section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 1rem;
  padding-bottom: 1rem;
  margin-bottom: clamp(1.75rem, 4vw, 3rem);
  border-bottom: var(--line-gold);
}

.page-contact .section--paper .section-head {
  border-bottom-color: rgba(12, 43, 35, .25);
}

.page-contact .section-head__title {
  margin: 0;
  font-family: var(--font-section);
  font-size: clamp(1.35rem, 3vw, 1.95rem);
  font-weight: 900;
  letter-spacing: .07em;
  line-height: 1.35;
  color: var(--paper);
}

.page-contact .section--paper .section-head__title {
  color: var(--ink);
}

.page-contact .section-head__index {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  line-height: 1;
  color: rgba(201, 162, 75, .45);
}

.page-contact .section--paper .section-head__index {
  color: rgba(12, 43, 35, .22);
}

/* ---------- 01 通道 ---------- */
.page-contact .lanes-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 3.5vw, 2.5rem);
}

.page-contact .lane-stack {
  display: grid;
  align-content: start;
  gap: clamp(1.25rem, 3vw, 2rem);
}

.page-contact .lane-card {
  --lane-accent: var(--gold);
  position: relative;
  padding: clamp(1.4rem, 3.5vw, 2.2rem) clamp(1.2rem, 3vw, 2rem) clamp(1.3rem, 3vw, 1.9rem);
  background: var(--ink);
  border: 3px solid var(--lane-accent);
  box-shadow: var(--shadow-hard);
  transition: transform .24s ease, box-shadow .24s ease;
}

.page-contact .lane-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 7px;
  background: var(--lane-accent);
}

.page-contact .lane-card:hover {
  transform: translate(-2px, -2px);
  box-shadow: 7px 7px 0 var(--ink-3);
}

.page-contact .lane-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .55rem .9rem;
  padding-top: .5rem;
  margin-bottom: .9rem;
}

.page-contact .lane-card__no {
  flex: 0 0 auto;
  padding: .16rem .55rem;
  border: 2px solid var(--lane-accent);
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .16em;
  color: var(--lane-accent);
}

.page-contact .lane-card__title {
  flex: 1 1 auto;
  margin: 0;
  font-family: var(--font-section);
  font-size: clamp(1.12rem, 2.4vw, 1.45rem);
  font-weight: 900;
  letter-spacing: .04em;
  line-height: 1.4;
  color: var(--paper);
}

.page-contact .lane-card__lede {
  margin: 0 0 1rem;
  font-size: .95rem;
  line-height: 1.8;
  color: var(--slate-soft);
}

.page-contact .lane-card__list {
  display: grid;
  gap: .6rem;
  margin: 0 0 1.2rem;
  padding: 0;
  list-style: none;
}

.page-contact .lane-card__list li {
  position: relative;
  padding-left: 1.35rem;
  font-size: .93rem;
  line-height: 1.7;
  color: var(--paper);
}

.page-contact .lane-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .6em;
  width: .52rem;
  height: .52rem;
  background: var(--lane-accent);
  transform: rotate(45deg);
}

.page-contact .collapse-toggle {
  display: inline-block;
  padding: .45rem .9rem;
  background: transparent;
  border: 2px solid rgba(47, 216, 198, .45);
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .08em;
  color: var(--cyan);
  cursor: pointer;
  transition: background .2s, border-color .2s;
}

.page-contact .collapse-toggle:hover {
  background: rgba(47, 216, 198, .12);
  border-color: var(--cyan);
}

.page-contact .collapse-toggle:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-contact .collapse-panel {
  margin-top: 1rem;
  padding: .2rem 0 .2rem 1rem;
  border-left: 3px solid var(--lane-accent);
}

.page-contact .collapse-panel[hidden] {
  display: none;
}

.page-contact .collapse-panel p {
  margin: 0 0 .8rem;
  font-size: .9rem;
  line-height: 1.8;
  color: var(--slate-soft);
}

.page-contact .collapse-panel p:last-child {
  margin-bottom: 0;
}

.page-contact .lane-card__meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8.5rem, 1fr));
  gap: 1px;
  margin: 1.3rem 0 0;
  background: rgba(201, 162, 75, .28);
  border: 2px solid rgba(201, 162, 75, .28);
}

.page-contact .lane-card__meta > div {
  padding: .7rem .85rem;
  background: var(--ink-2);
}

.page-contact .lane-card__meta dt {
  margin-bottom: .3rem;
  font-family: var(--font-mono);
  font-size: .66rem;
  letter-spacing: .14em;
  color: var(--slate-soft);
}

.page-contact .lane-card__meta dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: .92rem;
  line-height: 1.4;
  color: var(--gold-bright);
}

.page-contact .lane-figure {
  margin: 0;
  border: 3px solid var(--gold);
  background: var(--ink);
  box-shadow: var(--shadow-soft);
}

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

.page-contact .lane-figure figcaption {
  padding: .65rem .9rem;
  border-top: 2px solid rgba(201, 162, 75, .3);
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--slate-soft);
}

/* 右侧铭牌 */
.page-contact .lane-side {
  display: grid;
  align-content: start;
  gap: 1rem;
}

.page-contact .desk-plate {
  padding: clamp(1.2rem, 3vw, 1.8rem);
  border: 3px solid var(--gold);
  background: linear-gradient(160deg, var(--ink-2), var(--ink));
  box-shadow: var(--shadow-hard);
}

.page-contact .desk-plate__label {
  margin: 0 0 .7rem;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .18em;
  color: var(--gold);
}

.page-contact .desk-plate__time {
  margin: 0 0 .5rem;
  font-family: var(--font-mono);
  font-size: clamp(1.4rem, 3.6vw, 2rem);
  line-height: 1.1;
  letter-spacing: .01em;
  color: var(--paper);
}

.page-contact .desk-plate__sub {
  margin: 0 0 1rem;
  font-size: .85rem;
  line-height: 1.75;
  color: var(--slate-soft);
}

.page-contact .desk-plate__marks {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .desk-plate__marks li {
  padding: .22rem .6rem;
  border: 1px solid rgba(201, 162, 75, .5);
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .08em;
  color: var(--gold-bright);
}

.page-contact .desk-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  padding: .8rem 1rem;
  border: 2px solid rgba(47, 216, 198, .4);
  font-family: var(--font-mono);
  font-size: .8rem;
  letter-spacing: .06em;
  color: var(--cyan);
  text-decoration: none;
  transition: background .2s, border-color .2s;
}

.page-contact .desk-link:hover,
.page-contact .desk-link:focus-visible {
  background: rgba(47, 216, 198, .1);
  border-color: var(--cyan);
}

.page-contact .desk-link:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

/* ---------- 02 时段 ---------- */
.page-contact .hours-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

.page-contact .hours-copy p {
  margin: 0 0 1.1rem;
  max-width: 58ch;
  font-size: .97rem;
  line-height: 1.9;
  color: var(--ink-3);
}

.page-contact .hours-points {
  display: grid;
  gap: .9rem;
  margin: 1.6rem 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .hours-points li {
  position: relative;
  padding-left: 1.4rem;
  font-size: .93rem;
  line-height: 1.8;
  color: rgba(10, 15, 13, .78);
}

.page-contact .hours-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: .5rem;
  height: .5rem;
  background: var(--gold);
  transform: rotate(45deg);
}

.page-contact .hours-points strong {
  color: var(--ink);
  font-weight: 700;
}

.page-contact .hours-card {
  padding: clamp(1.3rem, 3vw, 2rem);
  background: var(--ink);
  color: var(--paper);
  border: 3px solid var(--ink);
  box-shadow: var(--shadow-hard);
}

.page-contact .hours-card__label {
  margin: 0 0 .6rem;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .18em;
  color: var(--gold);
}

.page-contact .hours-card__clock {
  margin: 0 0 .9rem;
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 4vw, 2.1rem);
  line-height: 1.1;
  color: var(--paper);
}

.page-contact .hours-card__note {
  margin: 0 0 .65rem;
  font-size: .86rem;
  line-height: 1.75;
  color: var(--slate-soft);
}

.page-contact .hours-card__note--dim {
  margin-bottom: 0;
  padding-top: .7rem;
  border-top: 1px solid rgba(201, 162, 75, .3);
  color: var(--gold-bright);
}

/* ---------- 03 自助入口 ---------- */
.page-contact .serve-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.25rem;
}

.page-contact .serve-card {
  display: flex;
  flex-direction: column;
  gap: .8rem;
  padding: clamp(1.2rem, 3vw, 1.7rem);
  background: var(--ink-2);
  border: 3px solid rgba(201, 162, 75, .45);
  box-shadow: var(--shadow-hard);
  color: inherit;
  text-decoration: none;
  transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease;
}

.page-contact .serve-card:hover,
.page-contact .serve-card:focus-visible {
  transform: translateY(-4px);
  border-color: var(--cyan);
  box-shadow: 7px 9px 0 var(--ink-3);
}

.page-contact .serve-card:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-contact .serve-card__step {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  line-height: 1;
  color: var(--gold);
}

.page-contact .serve-card__title {
  margin: 0;
  font-family: var(--font-section);
  font-size: 1.15rem;
  font-weight: 900;
  letter-spacing: .06em;
  color: var(--paper);
}

.page-contact .serve-card__text {
  margin: 0;
  flex: 1 1 auto;
  font-size: .9rem;
  line-height: 1.8;
  color: var(--slate-soft);
}

.page-contact .serve-card__go {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .08em;
  color: var(--cyan);
}

.page-contact .serve-tail {
  margin: clamp(1.75rem, 4vw, 2.6rem) 0 0;
  padding-left: 1rem;
  border-left: 3px solid var(--gold);
  max-width: 62ch;
  font-size: .93rem;
  line-height: 1.85;
  color: var(--slate-soft);
}

/* ---------- 04 流程 ---------- */
.page-contact .flow {
  position: relative;
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .flow::before {
  content: "";
  position: absolute;
  left: 1.05rem;
  top: .7rem;
  bottom: .7rem;
  width: 2px;
  background: linear-gradient(180deg, var(--gold), rgba(201, 162, 75, .12));
}

.page-contact .flow__step {
  position: relative;
  padding: 0 0 clamp(1.6rem, 3.6vw, 2.4rem) clamp(2.9rem, 6vw, 3.6rem);
}

.page-contact .flow__step:last-child {
  padding-bottom: 0;
}

.page-contact .flow__no {
  position: absolute;
  left: 0;
  top: 0;
  display: grid;
  place-items: center;
  width: 2.1rem;
  height: 2.1rem;
  margin: 0;
  background: var(--gold);
  border: 2px solid var(--ink-3);
  box-shadow: 3px 3px 0 rgba(10, 15, 13, .55);
  font-family: var(--font-mono);
  font-size: .85rem;
  color: var(--ink-3);
}

.page-contact .flow__title {
  margin: .25rem 0 .55rem;
  font-family: var(--font-section);
  font-size: clamp(1.02rem, 2.2vw, 1.28rem);
  font-weight: 900;
  letter-spacing: .05em;
  color: var(--paper);
}

.page-contact .flow__text {
  margin: 0;
  max-width: 58ch;
  font-size: .92rem;
  line-height: 1.85;
  color: var(--slate-soft);
}

/* ---------- 05 联络信息 ---------- */
.page-contact .reach-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: rgba(12, 43, 35, .24);
  border: 3px solid var(--ink);
}

.page-contact .reach-block {
  padding: clamp(1.2rem, 3vw, 1.8rem);
  background: var(--paper);
}

.page-contact .reach-block__key {
  margin: 0 0 .7rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .16em;
  color: var(--slate);
}

.page-contact .reach-block__value {
  margin: 0 0 .75rem;
  font-family: var(--font-mono);
  font-size: clamp(.92rem, 2vw, 1.06rem);
  line-height: 1.5;
  color: var(--ink);
  word-break: break-word;
  user-select: all;
}

.page-contact .reach-block__note {
  margin: 0;
  font-size: .84rem;
  line-height: 1.75;
  color: var(--slate);
}

.page-contact .reach-tail {
  margin: clamp(1.5rem, 3.5vw, 2.2rem) 0 0;
  font-size: .88rem;
  line-height: 1.8;
  color: var(--slate);
}

.page-contact .reach-tail .link-underline {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: var(--gold);
  text-underline-offset: 3px;
}

.page-contact .reach-tail .link-underline:hover,
.page-contact .reach-tail .link-underline:focus-visible {
  color: var(--cinnabar);
}

/* ---------- 底部快捷条 ---------- */
.page-contact .desk-bar {
  padding-block: clamp(1.2rem, 3vw, 1.8rem);
  background: var(--ink-2);
  border-top: 3px solid var(--gold);
  border-bottom: 3px solid var(--gold);
}

.page-contact .desk-bar__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.page-contact .desk-bar__text {
  margin: 0;
  max-width: 52ch;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--slate-soft);
}

/* ---------- 响应式 ---------- */
@media (min-width: 780px) {
  .page-contact .reach-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 800px) {
  .page-contact .serve-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.35rem;
  }

  .page-contact .serve-card:nth-child(2) {
    margin-top: 2.2rem;
  }

  .page-contact .serve-card:nth-child(3) {
    margin-top: 1.1rem;
  }
}

@media (min-width: 860px) {
  .page-contact .hours-grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr);
  }
}

@media (min-width: 900px) {
  .page-contact .hero-stage {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
  }
}

@media (min-width: 960px) {
  .page-contact .lanes-layout {
    grid-template-columns: minmax(0, 1.9fr) minmax(0, 1fr);
    gap: clamp(1.5rem, 4vw, 3rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .lane-card,
  .page-contact .serve-card {
    transition: none;
  }

  .page-contact .lane-card:hover,
  .page-contact .serve-card:hover {
    transform: none;
  }
}
<<<END>>>