.page-contact {
  --pc-line: rgba(138, 147, 166, .24);
  --pc-line-strong: rgba(138, 147, 166, .46);
  --pc-radius: 20px;
  --pc-card-bg: linear-gradient(158deg, rgba(18, 42, 77, .78), rgba(10, 26, 51, .92));
  position: relative;
  overflow-x: hidden;
  color: var(--mist);
  font-family: var(--font-body);
  background:
    radial-gradient(120% 55% at 84% -8%, rgba(34, 230, 200, .13), transparent 62%),
    radial-gradient(90% 45% at 6% 14%, rgba(255, 122, 47, .08), transparent 60%),
    linear-gradient(180deg, var(--ink-900) 0%, var(--ink-800) 48%, var(--ink-900) 100%);
}

.page-contact .contact-hero {
  padding: clamp(1.4rem, 4vw, 2.6rem) 0 clamp(2.2rem, 6vw, 3.8rem);
}

.page-contact .crumbs {
  display: flex;
  align-items: center;
  gap: .5rem;
  margin: 0 0 clamp(1.6rem, 4vw, 2.4rem);
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .08em;
  color: var(--stone);
}

.page-contact .crumb-link {
  color: var(--stone);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .3s var(--ease), border-color .3s var(--ease);
}

.page-contact .crumb-link:hover,
.page-contact .crumb-link:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
}

.page-contact .crumb-sep {
  color: var(--pc-line-strong);
}

.page-contact .crumb-current {
  color: var(--mist);
}

.page-contact .hero-grid {
  display: grid;
  gap: clamp(1.8rem, 4vw, 2.8rem);
}

.page-contact h1 {
  margin: 0;
  font-size: clamp(2.8rem, 9vw, 5rem);
  line-height: .96;
  letter-spacing: -.03em;
  font-weight: 900;
  color: var(--paper);
}

.page-contact h1::after {
  content: "";
  display: block;
  width: 76px;
  height: 4px;
  margin-top: 1rem;
  background: linear-gradient(90deg, var(--cyan), rgba(34, 230, 200, 0));
}

.page-contact .hero-lead .eyebrow {
  margin: 0 0 .9rem;
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .16em;
  color: var(--orange);
}

.page-contact .lede {
  max-width: 40ch;
  margin: 1.2rem 0 0;
  font-size: clamp(1rem, 2.1vw, 1.08rem);
  line-height: 1.78;
  color: var(--mist);
}

.page-contact .hero-side-label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .16em;
  color: var(--stone);
}

.page-contact .anchor-list {
  list-style: none;
  display: grid;
  gap: 0;
  margin: .7rem 0 0;
  padding: 0;
  border-top: 1px solid var(--pc-line);
}

.page-contact .anchor-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .62rem .2rem;
  border-bottom: 1px solid var(--pc-line);
  color: var(--mist);
  font-size: .94rem;
  text-decoration: none;
  transition: color .3s var(--ease), padding-left .3s var(--ease);
}

.page-contact .anchor-link::after {
  content: "→";
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--stone);
  transition: color .3s var(--ease), transform .3s var(--ease);
}

.page-contact .anchor-link:hover,
.page-contact .anchor-link:focus-visible {
  color: var(--cyan);
  padding-left: .5rem;
}

.page-contact .anchor-link:hover::after,
.page-contact .anchor-link:focus-visible::after {
  color: var(--cyan);
  transform: translateX(3px);
}

.page-contact .anchor-link[aria-current="true"] {
  color: var(--cyan);
}

.page-contact .anchor-link[aria-current="true"]::after {
  color: var(--cyan);
}

.page-contact .hero-figure {
  margin: clamp(2.2rem, 5vw, 3.4rem) 0 0;
  border: 1px solid var(--pc-line);
  border-radius: var(--pc-radius);
  overflow: hidden;
  background: var(--ink-900);
}

.page-contact .hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-contact .media-caption {
  display: block;
  padding: .7rem 1.1rem;
  border-top: 1px solid var(--pc-line);
  font-family: var(--font-mono);
  font-size: .73rem;
  letter-spacing: .08em;
  color: var(--stone);
}

.page-contact .section {
  padding: clamp(2.6rem, 6.5vw, 4.8rem) 0;
}

.page-contact .section-head {
  margin-bottom: clamp(1.6rem, 4vw, 2.4rem);
}

.page-contact .section-head .eyebrow {
  margin: 0 0 .7rem;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .16em;
  color: var(--cyan);
}

.page-contact .section-title {
  margin: 0;
  font-size: clamp(1.6rem, 4.2vw, 2.5rem);
  line-height: 1.12;
  letter-spacing: -.02em;
  font-weight: 800;
  color: var(--paper);
}

.page-contact .section-head .lede {
  max-width: 46ch;
}

.page-contact .channel-grid {
  display: grid;
  gap: 1rem;
}

.page-contact .channel-card {
  position: relative;
  padding: 1.3rem 1.3rem 1.15rem;
  border: 1px solid var(--pc-line);
  border-radius: var(--pc-radius);
  background: var(--pc-card-bg);
  box-shadow: var(--shadow);
  transition: border-color .35s var(--ease);
}

.page-contact .channel-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--pc-radius);
  pointer-events: none;
  background: linear-gradient(120deg, rgba(34, 230, 200, .18), transparent 46%);
  opacity: 0;
  transition: opacity .35s var(--ease);
}

.page-contact .channel-card:hover {
  border-color: rgba(34, 230, 200, .6);
}

.page-contact .channel-card:hover::after {
  opacity: 1;
}

.page-contact .channel-head {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .6rem;
}

.page-contact .channel-index {
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-contact .channel-title {
  margin: 0;
  font-size: 1.04rem;
  font-weight: 700;
  color: var(--paper);
}

.page-contact .channel-value {
  position: relative;
  z-index: 1;
  margin: .85rem 0 .45rem;
  font-family: var(--font-mono);
  font-size: clamp(.96rem, 2.5vw, 1.24rem);
  letter-spacing: -.01em;
  color: var(--cyan);
  overflow-wrap: anywhere;
}

.page-contact .channel-value--addr {
  font-family: var(--font-body);
  font-size: clamp(1rem, 2.4vw, 1.12rem);
  line-height: 1.6;
  color: var(--paper);
}

.page-contact .channel-note {
  position: relative;
  z-index: 1;
  margin: 0;
  font-size: .9rem;
  line-height: 1.72;
  color: var(--stone);
}

.page-contact .channel-actions {
  position: relative;
  z-index: 1;
  margin-top: 1.05rem;
}

.page-contact .copy-btn {
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .1em;
  padding: .52rem .95rem;
}

.page-contact .copy-btn[data-copied] {
  color: var(--moss-soft);
  border-color: rgba(92, 122, 90, .7);
}

.page-contact .matrix-wrap {
  border: 1px solid var(--pc-line);
  border-radius: var(--pc-radius);
  overflow-x: auto;
  background: rgba(5, 14, 31, .55);
}

.page-contact .matrix {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
}

.page-contact .matrix th,
.page-contact .matrix td {
  padding: 1rem 1.15rem;
  border-bottom: 1px solid var(--pc-line);
  text-align: left;
  vertical-align: top;
  font-size: .93rem;
  line-height: 1.68;
  color: var(--mist);
}

.page-contact .matrix-head th {
  font-family: var(--font-mono);
  font-size: .73rem;
  font-weight: 500;
  letter-spacing: .14em;
  color: var(--stone);
  background: rgba(18, 42, 77, .7);
}

.page-contact .matrix tbody th {
  font-weight: 700;
  color: var(--paper);
}

.page-contact .matrix tbody tr {
  transition: background .3s var(--ease);
}

.page-contact .matrix tbody tr:hover {
  background: rgba(34, 230, 200, .05);
}

.page-contact .matrix tbody tr:last-child th,
.page-contact .matrix tbody tr:last-child td {
  border-bottom: 0;
}

.page-contact .matrix .num {
  font-family: var(--font-mono);
}

.page-contact .rhythm-note {
  margin: 1.3rem 0 0;
  max-width: 52ch;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--stone);
}

.page-contact .route-grid {
  display: grid;
  gap: 1rem;
}

.page-contact .route-card {
  position: relative;
  padding: 1.4rem 1.3rem 1.2rem 1.5rem;
  border: 1px solid var(--pc-line);
  border-radius: var(--pc-radius);
  background: var(--pc-card-bg);
}

.page-contact .route-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.5rem;
  width: 3px;
  height: 36px;
  border-radius: 0 3px 3px 0;
  background: var(--orange);
}

.page-contact .route-kind {
  display: block;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--orange);
}

.page-contact .route-title {
  margin: .55rem 0 .6rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--paper);
}

.page-contact .route-text {
  margin: 0 0 .7rem;
  font-size: .94rem;
  line-height: 1.76;
  color: var(--mist);
}

.page-contact .route-path {
  margin: 0;
  font-size: .87rem;
  line-height: 1.7;
  color: var(--cyan);
}

.page-contact .route-more {
  margin-top: .95rem;
  padding-top: .75rem;
  border-top: 1px dashed var(--pc-line-strong);
}

.page-contact .route-more summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  list-style: none;
  font-size: .84rem;
  letter-spacing: .04em;
  color: var(--mist);
  transition: color .3s var(--ease);
}

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

.page-contact .route-more summary::after {
  content: "＋";
  font-family: var(--font-mono);
  font-size: .9rem;
  color: var(--cyan);
}

.page-contact .route-more[open] summary::after {
  content: "－";
}

.page-contact .route-more summary:hover,
.page-contact .route-more summary:focus-visible {
  color: var(--cyan);
}

.page-contact .route-more ul {
  margin: .75rem 0 0;
  padding-left: 1.1rem;
  display: grid;
  gap: .35rem;
  font-size: .89rem;
  line-height: 1.7;
  color: var(--stone);
}

.page-contact .jiangsu-layout {
  display: grid;
  gap: clamp(1.8rem, 4vw, 2.6rem);
}

.page-contact .jiangsu-body .eyebrow {
  margin: 0 0 .7rem;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .16em;
  color: var(--cyan);
}

.page-contact .city-grid {
  display: grid;
  gap: .8rem;
  margin-top: 1.5rem;
}

.page-contact .city-cell {
  padding: .95rem 1rem;
  border: 1px solid var(--pc-line);
  border-radius: 14px;
  background: rgba(18, 42, 77, .5);
  transition: border-color .3s var(--ease), transform .3s var(--ease);
}

.page-contact .city-cell:hover {
  border-color: rgba(34, 230, 200, .55);
  transform: translateY(-3px);
}

.page-contact .city-name {
  margin: 0 0 .35rem;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  letter-spacing: .08em;
  color: var(--cyan);
}

.page-contact .city-role {
  margin: 0;
  font-size: .84rem;
  line-height: 1.65;
  color: var(--stone);
}

.page-contact .jiangsu-note {
  margin: 1.4rem 0 0;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .jiangsu-note .num {
  font-family: var(--font-mono);
  color: var(--cyan);
}

.page-contact .jiangsu-figure {
  margin: 0;
  border: 1px solid var(--pc-line);
  border-radius: var(--pc-radius);
  overflow: hidden;
  background: var(--ink-900);
}

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

.page-contact .selfhelp-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .7rem;
}

.page-contact .selfhelp-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .8rem 1.2rem;
  padding: 1rem 1.15rem;
  border: 1px solid var(--pc-line);
  border-radius: 14px;
  background: rgba(10, 26, 51, .62);
  color: var(--mist);
  text-decoration: none;
  transition: border-color .3s var(--ease), color .3s var(--ease), background .3s var(--ease);
}

.page-contact .selfhelp-link:hover,
.page-contact .selfhelp-link:focus-visible {
  border-color: rgba(34, 230, 200, .6);
  background: rgba(18, 42, 77, .8);
  color: var(--paper);
}

.page-contact .selfhelp-q {
  font-size: .97rem;
  line-height: 1.6;
}

.page-contact .selfhelp-tag {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--orange);
  white-space: nowrap;
}

.page-contact .selfhelp-foot {
  margin: 1.4rem 0 0;
  font-size: .9rem;
  line-height: 1.8;
  color: var(--stone);
}

.page-contact .selfhelp-foot .footer-link--inline {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 230, 200, .4);
}

.page-contact .selfhelp-foot .footer-link--inline:hover {
  border-color: var(--cyan);
}

.page-contact .coop-grid {
  display: grid;
  gap: 1rem;
}

.page-contact .coop-card.card--paper {
  padding: 1.5rem 1.4rem;
  border: 1px solid rgba(196, 113, 75, .3);
  border-radius: 16px;
  background: var(--paper);
  color: var(--ink-900);
}

.page-contact .coop-card .card-title {
  margin: 0 0 .7rem;
  font-size: 1.12rem;
  font-weight: 800;
  color: var(--ink-900);
}

.page-contact .coop-card .card-text {
  margin: 0;
  font-size: .93rem;
  line-height: 1.8;
  color: var(--ink-700);
}

.page-contact .coop-foot {
  margin: 1.4rem 0 0;
  max-width: 56ch;
  font-size: .91rem;
  line-height: 1.8;
  color: var(--stone);
}

.page-contact .coop-foot .num {
  font-family: var(--font-mono);
  color: var(--cyan);
  overflow-wrap: anywhere;
}

.page-contact .contact-close {
  padding-bottom: clamp(3rem, 8vw, 5.5rem);
}

.page-contact .close-frame {
  position: relative;
  padding: clamp(1.8rem, 5vw, 3rem);
  border: 1px solid var(--pc-line-strong);
  border-radius: 24px;
  background: linear-gradient(142deg, rgba(34, 230, 200, .1), rgba(5, 14, 31, .88) 58%);
  overflow: hidden;
}

.page-contact .close-frame::before {
  content: "";
  position: absolute;
  right: -60px;
  top: -80px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 122, 47, .22), transparent 68%);
  pointer-events: none;
}

.page-contact .close-eyebrow {
  position: relative;
  margin: 0 0 .8rem;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .16em;
  color: var(--stone);
}

.page-contact .close-title {
  position: relative;
  margin: 0 0 1.5rem;
  max-width: 22ch;
  font-size: clamp(1.5rem, 4vw, 2.3rem);
  line-height: 1.15;
  letter-spacing: -.02em;
  font-weight: 800;
  color: var(--paper);
}

.page-contact .close-actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
}

@media (min-width: 560px) {
  .page-contact .city-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-contact .channel-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-contact .route-grid,
  .page-contact .coop-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 980px) {
  .page-contact .hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: end;
  }

  .page-contact .jiangsu-layout {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    align-items: center;
  }

  .page-contact .hero-lead .lede {
    font-size: 1.08rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .city-cell:hover {
    transform: none;
  }

  .page-contact .anchor-link:hover {
    padding-left: .2rem;
  }
}
<<<END>>>


.page-contact {
  --pc-line: rgba(138, 147, 166, .24);
  --pc-line-strong: rgba(138, 147, 166, .46);
  --pc-radius: 20px;
  --pc-card-bg: linear-gradient(158deg, rgba(18, 42, 77, .78), rgba(10, 26, 51, .94));
  display: block;
  position: relative;
  color: var(--mist);
  font-family: var(--font-body);
  background:
    radial-gradient(110% 50% at 84% -6%, rgba(34, 230, 200, .13), transparent 62%),
    radial-gradient(80% 40% at 4% 10%, rgba(255, 122, 47, .09), transparent 60%),
    linear-gradient(180deg, var(--ink-900) 0%, var(--ink-800) 46%, var(--ink-900) 100%);
  overflow-x: hidden;
}

.page-contact .contact-hero {
  padding: clamp(1.2rem, 4vw, 2.4rem) 0 clamp(2.4rem, 6vw, 4rem);
}

.page-contact .crumbs {
  display: flex;
  align-items: center;
  gap: .5rem;
  margin: 0 0 clamp(1.6rem, 4vw, 2.6rem);
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .08em;
  color: var(--stone);
}

.page-contact .crumb-link {
  color: var(--stone);
  text-decoration: none;
  transition: color .3s var(--ease);
}

.page-contact .crumb-link:hover,
.page-contact .crumb-link:focus-visible {
  color: var(--cyan);
}

.page-contact .crumb-sep {
  color: var(--pc-line-strong);
}

.page-contact .crumb-current {
  color: var(--mist);
}

.page-contact .hero-grid {
  display: grid;
  gap: clamp(1.8rem, 4vw, 3rem);
}

.page-contact h1 {
  margin: 0;
  font-size: clamp(2.8rem, 9vw, 5rem);
  line-height: .96;
  letter-spacing: -.03em;
  font-weight: 900;
  color: var(--paper);
}

.page-contact h1::after {
  content: "";
  display: block;
  width: 84px;
  height: 4px;
  margin-top: 1rem;
  background: linear-gradient(90deg, var(--cyan), rgba(34, 230, 200, 0));
}

.page-contact .hero-lead .eyebrow {
  margin: 0 0 .9rem;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .14em;
  color: var(--orange);
}

.page-contact .lede {
  max-width: 42ch;
  margin: 1.2rem 0 0;
  font-size: clamp(1rem, 2.2vw, 1.08rem);
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .hero-side {
  padding: 1.2rem 1.1rem;
  border: 1px solid var(--pc-line);
  border-radius: var(--pc-radius);
  background: rgba(5, 14, 31, .5);
}

.page-contact .hero-side-label {
  margin: 0 0 .5rem;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--stone);
}

.page-contact .anchor-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .1rem;
}

.page-contact .anchor-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .55rem .1rem;
  border-bottom: 1px solid var(--pc-line);
  color: var(--mist);
  font-size: .94rem;
  text-decoration: none;
  transition: color .3s var(--ease), padding-left .3s var(--ease);
}

.page-contact .anchor-link::after {
  content: "→";
  font-family: var(--font-mono);
  color: var(--stone);
  transition: color .3s var(--ease), transform .3s var(--ease);
}

.page-contact .anchor-link:hover,
.page-contact .anchor-link:focus-visible {
  color: var(--cyan);
  padding-left: .45rem;
}

.page-contact .anchor-link:hover::after,
.page-contact .anchor-link:focus-visible::after {
  color: var(--cyan);
  transform: translateX(3px);
}

.page-contact .anchor-link[aria-current="true"] {
  color: var(--cyan);
}

.page-contact .anchor-link[aria-current="true"]::after {
  color: var(--cyan);
}

.page-contact .hero-figure {
  margin: clamp(2.2rem, 5vw, 3.4rem) 0 0;
  border: 1px solid var(--pc-line);
  border-radius: var(--pc-radius);
  overflow: hidden;
  background: var(--ink-900);
}

.page-contact .hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-contact .media-caption {
  display: block;
  padding: .7rem 1.1rem;
  border-top: 1px solid var(--pc-line);
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--stone);
}

.page-contact .section {
  padding: clamp(2.6rem, 7vw, 4.8rem) 0;
}

.page-contact .section-head {
  margin-bottom: clamp(1.5rem, 4vw, 2.4rem);
}

.page-contact .section-head .eyebrow {
  margin: 0 0 .7rem;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-contact .section-title {
  margin: 0;
  font-size: clamp(1.6rem, 4.4vw, 2.4rem);
  line-height: 1.14;
  letter-spacing: -.02em;
  font-weight: 800;
  color: var(--paper);
}

.page-contact .section-head .lede {
  max-width: 46ch;
}

.page-contact .channel-grid {
  display: grid;
  gap: 1rem;
}

.page-contact .channel-card {
  position: relative;
  padding: 1.3rem 1.3rem 1.2rem;
  border: 1px solid var(--pc-line);
  border-radius: var(--pc-radius);
  background: var(--pc-card-bg);
  box-shadow: var(--shadow);
  transition: border-color .35s var(--ease);
}

.page-contact .channel-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--pc-radius);
  padding: 1px;
  background: linear-gradient(140deg, rgba(34, 230, 200, .55), transparent 45%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  opacity: 0;
  transition: opacity .35s var(--ease);
  pointer-events: none;
}

.page-contact .channel-card:hover::before {
  opacity: 1;
}

.page-contact .channel-head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .6rem;
}

.page-contact .channel-index {
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .12em;
  color: var(--cyan);
}

.page-contact .channel-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--paper);
}

.page-contact .channel-value {
  margin: 1rem 0 .55rem;
  font-family: var(--font-mono);
  font-size: clamp(.98rem, 2.6vw, 1.26rem);
  line-height: 1.5;
  letter-spacing: -.01em;
  color: var(--cyan);
  overflow-wrap: anywhere;
}

.page-contact .channel-value--addr {
  font-family: var(--font-body);
  font-size: clamp(1.04rem, 2.4vw, 1.2rem);
  font-weight: 600;
  line-height: 1.6;
  color: var(--paper);
}

.page-contact .channel-note {
  margin: 0;
  font-size: .9rem;
  line-height: 1.7;
  color: var(--stone);
}

.page-contact .channel-actions {
  margin-top: 1.1rem;
}

.page-contact .copy-btn {
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .1em;
  padding: .5rem .9rem;
}

.page-contact .copy-btn[data-copied] {
  color: var(--moss-soft);
  border-color: rgba(92, 122, 90, .7);
}

.page-contact .matrix-wrap {
  border: 1px solid var(--pc-line);
  border-radius: var(--pc-radius);
  background: rgba(5, 14, 31, .5);
  overflow-x: auto;
}

.page-contact .matrix {
  width: 100%;
  min-width: 660px;
  border-collapse: collapse;
}

.page-contact .matrix th,
.page-contact .matrix td {
  padding: 1rem 1.15rem;
  border-bottom: 1px solid var(--pc-line);
  text-align: left;
  vertical-align: top;
  font-size: .93rem;
  line-height: 1.68;
  color: var(--mist);
}

.page-contact .matrix-head th {
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .12em;
  color: var(--stone);
  background: rgba(18, 42, 77, .66);
}

.page-contact .matrix tbody th {
  font-weight: 700;
  color: var(--paper);
}

.page-contact .matrix tbody tr:last-child th,
.page-contact .matrix tbody tr:last-child td {
  border-bottom: 0;
}

.page-contact .matrix tbody tr:hover {
  background: rgba(34, 230, 200, .05);
}

.page-contact .matrix .num {
  font-family: var(--font-mono);
  color: var(--cyan);
}

.page-contact .rhythm-note {
  max-width: 52ch;
  margin: 1.3rem 0 0;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--stone);
}

.page-contact .route-grid {
  display: grid;
  gap: 1rem;
}

.page-contact .route-card {
  position: relative;
  padding: 1.4rem 1.3rem 1.2rem 1.5rem;
  border: 1px solid var(--pc-line);
  border-radius: var(--pc-radius);
  background: linear-gradient(160deg, rgba(18, 42, 77, .62), rgba(10, 26, 51, .92));
}

.page-contact .route-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.5rem;
  bottom: auto;
  width: 3px;
  height: 38px;
  border-radius: 0 3px 3px 0;
  background: linear-gradient(180deg, var(--orange), rgba(255, 122, 47, 0));
}

.page-contact .route-kind {
  display: block;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--orange);
}

.page-contact .route-title {
  margin: .55rem 0 .65rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--paper);
}

.page-contact .route-text {
  margin: 0 0 .7rem;
  font-size: .94rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-contact .route-path {
  margin: 0;
  font-size: .88rem;
  line-height: 1.7;
  color: var(--cyan);
}

.page-contact .route-more {
  margin-top: 1rem;
  padding-top: .75rem;
  border-top: 1px dashed var(--pc-line-strong);
}

.page-contact .route-more summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  list-style: none;
  font-size: .85rem;
  letter-spacing: .04em;
  color: var(--mist);
}

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

.page-contact .route-more summary::after {
  content: "＋";
  font-family: var(--font-mono);
  color: var(--cyan);
  transition: transform .3s var(--ease);
}

.page-contact .route-more[open] summary::after {
  content: "－";
}

.page-contact .route-more summary:hover,
.page-contact .route-more summary:focus-visible {
  color: var(--cyan);
}

.page-contact .route-more ul {
  display: grid;
  gap: .35rem;
  margin: .8rem 0 0;
  padding-left: 1.1rem;
  font-size: .89rem;
  line-height: 1.7;
  color: var(--stone);
}

.page-contact .jiangsu-layout {
  display: grid;
  gap: clamp(1.8rem, 4vw, 2.8rem);
}

.page-contact .jiangsu-body .eyebrow {
  margin: 0 0 .7rem;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-contact .city-grid {
  display: grid;
  gap: .8rem;
  margin-top: 1.4rem;
}

.page-contact .city-cell {
  padding: .95rem 1rem;
  border: 1px solid var(--pc-line);
  border-radius: 14px;
  background: rgba(18, 42, 77, .5);
}

.page-contact .city-name {
  margin: 0 0 .4rem;
  font-family: var(--font-mono);
  font-size: 1.14rem;
  letter-spacing: .06em;
  color: var(--cyan);
}

.page-contact .city-role {
  margin: 0;
  font-size: .85rem;
  line-height: 1.65;
  color: var(--stone);
}

.page-contact .jiangsu-note {
  margin: 1.4rem 0 0;
  font-size: .93rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .jiangsu-note .num {
  font-family: var(--font-mono);
  color: var(--cyan);
}

.page-contact .jiangsu-figure {
  margin: 0;
  border: 1px solid var(--pc-line);
  border-radius: var(--pc-radius);
  overflow: hidden;
  background: var(--ink-900);
}

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

.page-contact .selfhelp-list {
  list-style: none;
  display: grid;
  gap: .7rem;
  margin: 0;
  padding: 0;
}

.page-contact .selfhelp-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .6rem 1.2rem;
  padding: 1rem 1.15rem;
  border: 1px solid var(--pc-line);
  border-radius: 14px;
  background: rgba(5, 14, 31, .55);
  color: var(--mist);
  text-decoration: none;
  transition: border-color .3s var(--ease), background .3s var(--ease), color .3s var(--ease);
}

.page-contact .selfhelp-link:hover,
.page-contact .selfhelp-link:focus-visible {
  border-color: rgba(34, 230, 200, .6);
  background: rgba(18, 42, 77, .75);
  color: var(--paper);
}

.page-contact .selfhelp-q {
  font-size: .97rem;
  line-height: 1.6;
}

.page-contact .selfhelp-tag {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--orange);
  white-space: nowrap;
}

.page-contact .selfhelp-foot {
  margin: 1.4rem 0 0;
  font-size: .9rem;
  line-height: 1.8;
  color: var(--stone);
}

.page-contact .selfhelp-foot .footer-link--inline {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 230, 200, .4);
}

.page-contact .coop-grid {
  display: grid;
  gap: 1rem;
}

.page-contact .coop-card.card--paper {
  padding: 1.5rem 1.4rem;
  border: 1px solid rgba(196, 113, 75, .3);
  border-radius: 16px;
  background: var(--paper);
  color: var(--ink-900);
}

.page-contact .coop-card .card-title {
  margin: 0 0 .7rem;
  font-size: 1.12rem;
  font-weight: 800;
  color: var(--ink-900);
}

.page-contact .coop-card .card-text {
  margin: 0;
  font-size: .93rem;
  line-height: 1.8;
  color: var(--ink-700);
}

.page-contact .coop-foot {
  max-width: 56ch;
  margin: 1.4rem 0 0;
  font-size: .91rem;
  line-height: 1.8;
  color: var(--stone);
}

.page-contact .coop-foot .num {
  font-family: var(--font-mono);
  color: var(--cyan);
  overflow-wrap: anywhere;
}

.page-contact .contact-close {
  padding-bottom: clamp(3rem, 8vw, 5.5rem);
}

.page-contact .close-frame {
  padding: clamp(1.8rem, 5vw, 3rem);
  border: 1px solid var(--pc-line-strong);
  border-radius: 24px;
  background:
    radial-gradient(80% 120% at 100% 0%, rgba(34, 230, 200, .12), transparent 60%),
    rgba(5, 14, 31, .72);
}

.page-contact .close-eyebrow {
  margin: 0 0 .8rem;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--stone);
}

.page-contact .close-title {
  max-width: 22ch;
  margin: 0 0 1.5rem;
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  line-height: 1.16;
  letter-spacing: -.02em;
  font-weight: 800;
  color: var(--paper);
}

.page-contact .close-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
}

@media (min-width: 520px) {
  .page-contact .city-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-contact .channel-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .route-grid,
  .page-contact .coop-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 980px) {
  .page-contact .hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: end;
  }

  .page-contact .jiangsu-layout {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    align-items: center;
  }

  .page-contact .lede {
    font-size: 1.08rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .anchor-link:hover,
  .page-contact .anchor-link:focus-visible {
    padding-left: .1rem;
  }

  .page-contact .anchor-link:hover::after,
  .page-contact .anchor-link:focus-visible::after {
    transform: none;
  }
}
<<<END>>>