.page-contact {
  background:
    radial-gradient(circle at 10% 2%, rgba(200, 244, 90, 0.07), transparent 52%),
    radial-gradient(circle at 92% 12%, rgba(233, 166, 75, 0.07), transparent 46%),
    var(--ink);
  color: var(--porcelain);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-contact .pc-wrap {
  max-width: 1180px;
  margin-inline: auto;
  padding: var(--stack-m) var(--pad-x) var(--stack-l);
}

.page-contact .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--sage);
  margin-bottom: var(--stack-m);
  flex-wrap: wrap;
}

.page-contact .breadcrumb a {
  color: var(--sage);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-contact .breadcrumb a:hover,
.page-contact .breadcrumb a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

.page-contact .breadcrumb span[aria-current="page"] {
  color: var(--porcelain);
}

.page-contact .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber);
  margin: 0 0 12px;
}

/* ---------- hero ---------- */
.page-contact .pc-hero {
  display: grid;
  gap: var(--stack-s);
  padding-bottom: var(--stack-m);
  border-bottom: 1px solid var(--line);
}

.page-contact .pc-hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(38px, 9vw, 88px);
  line-height: 0.94;
  letter-spacing: -0.012em;
  margin: 0;
  color: var(--porcelain);
}

.page-contact .pc-mark {
  position: relative;
  background: none;
  color: var(--porcelain);
  padding: 0 0.06em;
  isolation: isolate;
}

.page-contact .pc-mark::after {
  content: "";
  position: absolute;
  left: -0.04em;
  right: -0.04em;
  bottom: 0.06em;
  height: 0.42em;
  background: var(--lime);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--t-mid) var(--ease);
  z-index: -1;
}

.page-contact .pc-mark[data-mark].is-marked::after,
.page-contact .pc-mark.is-marked::after {
  transform: scaleX(1);
}

.page-contact .pc-hero .lead {
  max-width: 62ch;
  margin: 18px 0 0;
  font-size: 16px;
  line-height: 1.78;
  color: rgba(245, 241, 230, 0.82);
}

.page-contact .pc-hero__note {
  align-self: end;
  display: grid;
  gap: 10px;
  padding: 16px 0 0;
  border-top: 1px solid var(--line-soft);
}

.page-contact .annotation {
  font-family: var(--font-hand);
  font-style: italic;
  font-size: 15px;
  line-height: 1.6;
  color: var(--amber-soft);
  margin: 0;
}

.page-contact .pc-hero__time {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--sage);
}

.page-contact .pc-hero__time span {
  color: var(--porcelain);
}

/* ---------- 类型刻度 ---------- */
.page-contact .pc-scale {
  margin-top: var(--stack-m);
}

.page-contact .pc-scale__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--sage);
}

.page-contact .pc-scale__list {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line-soft);
  overflow-x: auto;
  scrollbar-width: none;
}

.page-contact .pc-scale__list::-webkit-scrollbar {
  display: none;
}

.page-contact .pc-scale__list li {
  flex: 1 0 auto;
}

.page-contact .pc-scale__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 14px 18px;
  border-right: 1px solid var(--line-soft);
  color: rgba(245, 241, 230, 0.72);
  text-decoration: none;
  font-size: 14px;
  white-space: nowrap;
  transition: color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
}

.page-contact .pc-scale__list a:hover,
.page-contact .pc-scale__list a:focus-visible {
  color: var(--black);
  background: var(--lime);
}

.page-contact .pc-scale__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--amber);
}

.page-contact .pc-scale__list a:hover .pc-scale__num,
.page-contact .pc-scale__list a:focus-visible .pc-scale__num {
  color: rgba(17, 26, 23, 0.65);
}

/* ---------- 分栏 ---------- */
.page-contact .pc-split {
  display: grid;
  gap: var(--stack-m);
  margin-top: var(--stack-l);
  scroll-margin-top: 80px;
}

.page-contact .pc-paper {
  background:
    repeating-linear-gradient(0deg, rgba(17, 26, 23, 0.035) 0 1px, transparent 1px 4px),
    var(--paper);
  color: var(--black);
  border: 1px solid var(--line-ink);
  box-shadow: 6px 6px 0 var(--amber-soft), 7px 7px 0 rgba(17, 26, 23, 0.55);
  padding: clamp(20px, 3vw, 38px);
}

.page-contact .pc-paper__tag {
  display: inline-block;
  margin: 0 0 14px;
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--black);
  background: var(--amber-soft);
  border: 1px solid rgba(17, 26, 23, 0.55);
}

.page-contact .pc-paper h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 5vw, 40px);
  line-height: 1.02;
  letter-spacing: -0.01em;
  margin: 0 0 10px;
  color: var(--black);
}

.page-contact .pc-paper__hint {
  margin: 0 0 6px;
  font-size: 14px;
  line-height: 1.75;
  color: #46564e;
}

.page-contact .pc-fields {
  margin: 0;
  display: grid;
}

.page-contact .pc-field {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px dashed rgba(17, 26, 23, 0.3);
}

.page-contact .pc-field dt {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: #22322b;
}

.page-contact .pc-field__n {
  color: #8a6a2f;
  font-size: 11px;
}

.page-contact .pc-field dd {
  margin: 0;
  padding-left: 26px;
  font-size: 14px;
  line-height: 1.72;
  color: #3d4d45;
}

.page-contact .pc-paper__foot {
  margin: 18px 0 0;
  color: #7a5c26;
}

/* ---------- 联系卡 ---------- */
.page-contact .pc-contact {
  background: var(--ink-deep);
  border: 1px solid var(--line);
  border-top: 3px solid var(--lime);
  padding: clamp(20px, 3vw, 32px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}

.page-contact .pc-contact h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(24px, 4.4vw, 34px);
  line-height: 1.05;
  margin: 0 0 16px;
  color: var(--porcelain);
}

.page-contact .pc-contact__rows {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .pc-contact__row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .pc-contact__key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--sage);
}

.page-contact .pc-contact__val {
  font-size: 15px;
  line-height: 1.6;
  color: var(--porcelain);
  word-break: break-word;
}

.page-contact .pc-contact__val--mail {
  font-family: var(--font-mono);
  font-size: 13.5px;
  overflow-wrap: anywhere;
}

.page-contact .pc-contact__note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(245, 241, 230, 0.7);
  border-left: 2px solid var(--amber);
  padding-left: 12px;
}

.page-contact .pc-contact__figure {
  margin: 22px 0 0;
}

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

.page-contact .figure-frame {
  margin: 0;
  border: 1px solid var(--line);
  background: rgba(245, 241, 230, 0.04);
}

.page-contact .figure-frame__caption {
  display: block;
  padding: 10px 12px;
  font-family: var(--font-hand);
  font-style: italic;
  font-size: 13px;
  line-height: 1.6;
  color: var(--sage);
  border-top: 1px solid var(--line-soft);
}

/* ---------- 四类 ---------- */
.page-contact .pc-types {
  margin-top: var(--stack-l);
}

.page-contact .pc-types__head {
  display: grid;
  gap: 8px;
  margin-bottom: var(--stack-m);
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.page-contact .pc-types__head h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(30px, 6vw, 54px);
  line-height: 0.98;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--porcelain);
}

.page-contact .pc-types__head .lead {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(245, 241, 230, 0.75);
  max-width: 58ch;
}

.page-contact .pc-types__grid {
  display: grid;
  gap: 14px;
}

.page-contact .pc-type {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px;
  background: rgba(245, 241, 230, 0.035);
  border: 1px solid var(--line);
  border-left: 3px solid rgba(134, 160, 150, 0.55);
  scroll-margin-top: 88px;
  transition: border-color var(--t-fast) var(--ease), background var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}

.page-contact .pc-type:hover,
.page-contact .pc-type:focus-within {
  border-left-color: var(--lime);
  background: rgba(200, 244, 90, 0.06);
  transform: translateY(-2px);
}

.page-contact .pc-type__idx {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--amber);
}

.page-contact .pc-type h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 24px;
  line-height: 1.12;
  margin: 0;
  color: var(--porcelain);
}

.page-contact .pc-type__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(245, 241, 230, 0.76);
}

.page-contact .pc-type__need {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--sage);
}

.page-contact .pc-type ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.page-contact .pc-type li {
  position: relative;
  padding-left: 16px;
  font-size: 13px;
  line-height: 1.65;
  color: rgba(245, 241, 230, 0.66);
}

.page-contact .pc-type li::before {
  content: "+";
  position: absolute;
  left: 0;
  color: var(--lime);
  font-family: var(--font-mono);
}

/* ---------- 流程与时段 ---------- */
.page-contact .pc-after {
  display: grid;
  gap: var(--stack-m);
  margin-top: var(--stack-l);
}

.page-contact .pc-after h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 5vw, 42px);
  line-height: 1.02;
  margin: 0 0 16px;
  color: var(--porcelain);
}

.page-contact .pc-steps ol {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .pc-steps li {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.page-contact .pc-steps li:last-child {
  border-bottom: 1px solid var(--line);
}

.page-contact .pc-steps__n {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--lime);
  padding-top: 2px;
}

.page-contact .pc-steps strong {
  display: block;
  font-size: 16px;
  font-weight: 600;
  color: var(--porcelain);
  margin-bottom: 4px;
}

.page-contact .pc-steps p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(245, 241, 230, 0.74);
}

.page-contact .pc-hours {
  border-left: 2px solid var(--lime);
  padding-left: clamp(16px, 3vw, 26px);
}

.page-contact .pc-hours > p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(245, 241, 230, 0.8);
}

.page-contact .pc-hours__figure {
  margin: 20px 0 16px;
}

/* ---------- 合作 ---------- */
.page-contact .pc-coop {
  margin-top: var(--stack-l);
  display: grid;
  gap: var(--stack-s);
  padding: clamp(22px, 4vw, 48px);
  background:
    repeating-linear-gradient(135deg, rgba(245, 241, 230, 0.03) 0 2px, transparent 2px 9px),
    var(--ink-deep);
  border: 1px solid var(--line);
  border-top: 3px solid var(--amber);
}

.page-contact .pc-coop h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(28px, 5.4vw, 46px);
  line-height: 1;
  margin: 0 0 14px;
  color: var(--porcelain);
}

.page-contact .pc-coop p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(245, 241, 230, 0.8);
  max-width: 62ch;
}

.page-contact .pc-coop p:last-child {
  margin-bottom: 0;
}

.page-contact .pc-coop__links {
  display: grid;
  gap: 0;
  align-content: start;
  border-top: 1px solid var(--line);
}

.page-contact .pc-coop__links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
  color: var(--porcelain);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.5;
  transition: color var(--t-fast) var(--ease), padding-left var(--t-fast) var(--ease);
}

.page-contact .pc-coop__links a::after {
  content: "→";
  font-family: var(--font-mono);
  color: var(--amber);
  transition: transform var(--t-fast) var(--ease);
}

.page-contact .pc-coop__links a:hover,
.page-contact .pc-coop__links a:focus-visible {
  color: var(--lime);
  padding-left: 6px;
}

.page-contact .pc-coop__links a:hover::after,
.page-contact .pc-coop__links a:focus-visible::after {
  transform: translateX(4px);
}

.page-contact a:focus-visible,
.page-contact [tabindex]:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}

/* ---------- 桌面 ---------- */
@media (min-width: 760px) {
  .page-contact .pc-types__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .pc-contact__row {
    flex-direction: row;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
  }

  .page-contact .pc-contact__key {
    flex: 0 0 auto;
  }

  .page-contact .pc-contact__val {
    text-align: right;
  }
}

@media (min-width: 900px) {
  .page-contact .pc-hero {
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
    align-items: end;
    gap: var(--stack-m);
  }

  .page-contact .pc-hero__note {
    justify-self: end;
    text-align: right;
    border-top: 1px solid var(--line);
    padding-top: 18px;
  }

  .page-contact .pc-scale__list li {
    flex: 1 1 0;
  }

  .page-contact .pc-scale__list a {
    justify-content: center;
  }

  .page-contact .pc-split {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
    align-items: start;
  }

  .page-contact .pc-after {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-contact .pc-coop {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    gap: var(--stack-m);
    align-items: start;
  }
}

@media (min-width: 1180px) {
  .page-contact .pc-types__grid {
    gap: 18px;
  }

  .page-contact .pc-type {
    padding: 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact * {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }

  .page-contact .pc-mark::after {
    transform: scaleX(1);
  }
}
<<<END>>>