.page-contact {
  background: var(--ink);
  color: var(--white);
  padding-top: calc(var(--header-h) + 30px);
  overflow-x: hidden;
}

.page-contact .ct-wrap {
  width: 100%;
  max-width: var(--w-max);
  margin: 0 auto;
  padding-left: var(--pad);
  padding-right: var(--pad);
}

/* 路径 */
.page-contact .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  margin: 0 0 clamp(22px, 3vw, 36px);
  padding: 0;
  list-style: none;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.page-contact .breadcrumb li {
  display: flex;
  align-items: center;
}
.page-contact .breadcrumb li + li::before {
  content: "/";
  margin: 0 8px;
  color: var(--line);
}
.page-contact .breadcrumb a {
  color: var(--muted);
  text-decoration: none;
}
.page-contact .breadcrumb a:hover,
.page-contact .breadcrumb a:focus-visible {
  color: var(--orange);
}
.page-contact .breadcrumb li[aria-current] {
  color: var(--white);
}

/* 首屏 */
.page-contact .ct-head {
  max-width: 820px;
}
.page-contact .ct-kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--muted);
  text-transform: uppercase;
}
.page-contact .ct-kicker-bar {
  display: block;
  width: 44px;
  height: 4px;
  background: var(--orange);
  flex: none;
}
.page-contact h1 {
  margin: 16px 0 0;
  font-size: clamp(30px, 5.6vw, 58px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 900;
}
.page-contact .ct-lead {
  margin: 18px 0 0;
  max-width: 64ch;
  font-size: 16px;
  line-height: 1.7;
  color: var(--muted);
}
@media (min-width: 900px) {
  .page-contact .ct-lead {
    font-size: 17px;
  }
}

/* 非对称双栏 */
.page-contact .ct-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 44px);
  margin-top: clamp(28px, 4vw, 52px);
}
@media (min-width: 900px) {
  .page-contact .ct-split {
    grid-template-columns: minmax(0, 5fr) minmax(0, 8fr);
    gap: clamp(28px, 4vw, 60px);
    align-items: start;
  }
}

.page-contact .ct-side {
  display: flex;
  flex-direction: column;
  gap: clamp(26px, 3vw, 36px);
  min-width: 0;
}
.page-contact .ct-block {
  min-width: 0;
}
.page-contact .ct-h2 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.16em;
  color: var(--muted);
  text-transform: uppercase;
}
.page-contact .ct-h2::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--orange);
  flex: none;
}

/* 渠道卡 */
.page-contact .ct-routes {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 3px;
}
.page-contact .ct-route {
  position: relative;
  background: var(--steel);
  border-left: 2px solid var(--line);
  padding: 16px 18px 18px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
  transition: background 160ms var(--ease);
}
.page-contact .ct-route:hover {
  background: var(--grid);
}
.page-contact .ct-route--fix {
  border-left-color: var(--red);
}
.page-contact .ct-route--acct {
  border-left-color: var(--blue);
}
.page-contact .ct-route--coop {
  border-left-color: var(--orange);
}
.page-contact .ct-route-tag {
  display: inline-block;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding: 3px 10px;
  color: var(--ink);
  background: var(--orange);
  transform: skewX(-12deg);
}
.page-contact .ct-route--fix .ct-route-tag {
  background: var(--red);
  color: var(--white);
}
.page-contact .ct-route--acct .ct-route-tag {
  background: var(--blue);
  color: var(--ink);
}
.page-contact .ct-route h3 {
  margin: 12px 0 8px;
  font-size: 16px;
  line-height: 1.4;
  font-weight: 700;
}
.page-contact .ct-route p {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--muted);
}
.page-contact .ct-route-link {
  display: inline-block;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--orange);
  text-decoration: none;
  border-bottom: 1px solid var(--orange);
  padding-bottom: 1px;
}
.page-contact .ct-route-link:hover,
.page-contact .ct-route-link:focus-visible {
  color: var(--white);
  border-bottom-color: var(--white);
}

/* 硬事实 */
.page-contact .ct-facts {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.page-contact .ct-fact {
  background: var(--steel);
  padding: 12px 14px;
  min-width: 0;
}
.page-contact .ct-fact dt {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--muted);
}
.page-contact .ct-fact dd {
  margin: 5px 0 0;
  font-size: 15px;
  line-height: 1.5;
  color: var(--white);
  overflow-wrap: anywhere;
}
.page-contact .ct-mono {
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: 0.02em;
}
.page-contact .ct-hint {
  margin: 14px 0 0;
  padding-left: 12px;
  border-left: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
}

/* 图片 */
.page-contact .ct-figure {
  margin: 0;
  min-width: 0;
  border: 1px solid var(--line);
  background: var(--grid);
  overflow: hidden;
}
.page-contact .ct-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* 右侧主栏 */
.page-contact .ct-main {
  display: flex;
  flex-direction: column;
  gap: clamp(30px, 4vw, 56px);
  min-width: 0;
}
.page-contact .ct-panel {
  border-top: 1px solid var(--line);
  padding-top: 20px;
  min-width: 0;
}
.page-contact .ct-num {
  margin: 0 0 10px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--muted);
  text-transform: uppercase;
  transition: color 160ms var(--ease);
}
.page-contact .ct-panel.is-current .ct-num {
  color: var(--orange);
}
.page-contact .ct-title {
  margin: 0 0 14px;
  font-size: clamp(22px, 3.2vw, 32px);
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.page-contact .ct-title::after {
  content: "";
  display: block;
  width: 32px;
  height: 3px;
  margin-top: 12px;
  background: var(--orange);
}
.page-contact .ct-body {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}
.page-contact .ct-body a {
  color: var(--white);
  text-decoration: none;
  border-bottom: 1px solid var(--orange);
}
.page-contact .ct-body a:hover,
.page-contact .ct-body a:focus-visible {
  color: var(--orange);
}

/* 要素清单 */
.page-contact .ct-checklist {
  list-style: none;
  margin: 18px 0 24px;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
@media (min-width: 640px) {
  .page-contact .ct-checklist {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
.page-contact .ct-checklist li {
  position: relative;
  background: var(--grid);
  padding: 13px 14px 13px 40px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--white);
}
.page-contact .ct-checklist li::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 16px;
  width: 11px;
  height: 11px;
  border: 1px solid var(--orange);
}

/* 合作三类 */
.page-contact .ct-coop {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: 0 0 18px;
  background: var(--line);
  border: 1px solid var(--line);
}
@media (min-width: 720px) {
  .page-contact .ct-coop {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
.page-contact .ct-coop-item {
  background: var(--steel);
  padding: 18px 16px 20px;
  min-width: 0;
}
.page-contact .ct-coop-item h3 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.35;
}
.page-contact .ct-coop-item p {
  margin: 0 0 10px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}
.page-contact .ct-coop-item ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}
.page-contact .ct-coop-item li {
  position: relative;
  padding-left: 14px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--white);
}
.page-contact .ct-coop-item li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 1px;
  background: var(--orange);
}

/* 处理顺序刻度 */
.page-contact .ct-scale {
  list-style: none;
  margin: 18px 0 20px;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
@media (min-width: 760px) {
  .page-contact .ct-scale {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
.page-contact .ct-scale-item {
  background: var(--steel);
  padding: 16px 16px 20px;
  min-width: 0;
}
.page-contact .ct-scale-item::before {
  content: "";
  display: block;
  width: 100%;
  height: 3px;
  margin-bottom: 14px;
  background: var(--line);
}
.page-contact .ct-scale-item--hot::before {
  background: var(--red);
}
.page-contact .ct-scale-item--mid::before {
  background: var(--orange);
}
.page-contact .ct-scale-item--low::before {
  background: var(--blue);
}
.page-contact .ct-scale-item h3 {
  margin: 0 0 8px;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--white);
}
.page-contact .ct-scale-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}

/* 底部色带 */
.page-contact .ct-band {
  margin-top: clamp(40px, 6vw, 80px);
  padding: clamp(22px, 3vw, 34px) 0;
  background: var(--steel);
  border-top: 2px solid var(--orange);
}
.page-contact .ct-band-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}
@media (min-width: 900px) {
  .page-contact .ct-band-inner {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    align-items: center;
    gap: 28px;
  }
}
.page-contact .ct-band-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}
.page-contact .ct-band-text a {
  color: var(--white);
  text-decoration: none;
  border-bottom: 1px solid var(--orange);
}
.page-contact .ct-band-text a:hover,
.page-contact .ct-band-text a:focus-visible {
  color: var(--orange);
}
.page-contact .ct-band-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
}
.page-contact .ct-band-links a {
  color: var(--muted);
  text-decoration: none;
  transition: color 140ms var(--ease);
}
.page-contact .ct-band-links a:hover,
.page-contact .ct-band-links a:focus-visible {
  color: var(--orange);
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-route,
  .page-contact .ct-num,
  .page-contact .ct-band-links a {
    transition: none;
  }
}
<<<END>>>