.page-contact {
  --ct-pad: clamp(16px, 4vw, 32px);
  --ct-hair: rgba(29, 62, 92, 0.7);
  padding-bottom: clamp(48px, 8vw, 96px);
}

/* —— 面包屑 —— */
.page-contact .breadcrumb {
  margin: 20px 0 0;
  font-size: 13px;
  color: var(--text-2);
}

.page-contact .breadcrumb a {
  color: var(--text-2);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

.page-contact .breadcrumb__sep {
  margin: 0 8px;
  color: var(--line-600);
}

/* —— 首屏 —— */
.page-contact .ct-hero {
  padding-top: clamp(24px, 4vw, 44px);
}

.page-contact .ct-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 5vw, 48px);
  align-items: start;
}

.page-contact .ct-hero__copy h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(28px, 7.4vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-contact .ct-hero__lead {
  margin: 18px 0 0;
  max-width: 46ch;
  font-size: clamp(15px, 2.2vw, 17px);
  line-height: 1.8;
  color: var(--text-2);
}

.page-contact .ct-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.page-contact .ct-hero__panel {
  margin-top: 26px;
  padding: 20px 20px 16px;
  border: 1px solid var(--line-600);
  border-radius: var(--radius-m);
  background: linear-gradient(160deg, rgba(20, 48, 74, 0.92), rgba(15, 36, 56, 0.72));
}

.page-contact .ct-line {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--ct-hair);
}

.page-contact .ct-line:last-of-type {
  border-bottom: 0;
  padding-bottom: 4px;
}

.page-contact .ct-line__key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--text-2);
}

.page-contact .ct-line__val {
  font-family: var(--font-mono);
  font-size: clamp(15px, 4vw, 19px);
  letter-spacing: 0.01em;
  color: var(--text);
  word-break: break-all;
}

.page-contact .ct-hero__note {
  margin: 10px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--ct-hair);
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-2);
}

.page-contact .ct-hero__media {
  margin: 0;
  border: 1px solid var(--line-600);
  border-radius: var(--radius-l);
  overflow: hidden;
  background: var(--ink-800);
}

.page-contact .ct-hero__media .media__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

/* —— 三条路径 —— */
.page-contact .ct-channels .section__head {
  max-width: 62ch;
}

.page-contact .ct-channels__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: clamp(24px, 4vw, 40px);
}

.page-contact .ct-channel {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px 20px 22px;
  border: 1px solid var(--line-600);
  border-top: 3px solid var(--orange);
  border-radius: var(--radius-m);
  background: var(--ink-800);
}

.page-contact .ct-channel:nth-child(2) {
  border-top-color: var(--cyan);
}

.page-contact .ct-channel:nth-child(3) {
  border-top-color: var(--gold);
}

.page-contact .ct-channel__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--orange);
}

.page-contact .ct-channel:nth-child(2) .ct-channel__idx {
  color: var(--cyan);
}

.page-contact .ct-channel:nth-child(3) .ct-channel__idx {
  color: var(--gold);
}

.page-contact .ct-channel__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  letter-spacing: 0.01em;
  color: var(--text);
}

.page-contact .ct-channel__val {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.6;
  color: var(--cyan);
  word-break: break-all;
}

.page-contact .ct-channel:nth-child(3) .ct-channel__val {
  color: var(--gold);
  word-break: normal;
}

.page-contact .ct-channel__body {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-2);
}

.page-contact .ct-channel__list {
  margin: auto 0 0;
  padding: 14px 0 0;
  border-top: 1px solid var(--ct-hair);
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
}

.page-contact .ct-channel__list li {
  position: relative;
  padding-left: 12px;
  font-size: 13px;
  color: var(--text-2);
}

.page-contact .ct-channel__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--orange-soft);
}

/* —— 受理时段 —— */
.page-contact .ct-hours {
  border-top: 1px solid var(--ct-hair);
  border-bottom: 1px solid var(--ct-hair);
}

.page-contact .ct-hours__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 56px);
}

.page-contact .ct-hours__clock {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.page-contact .ct-hours__num {
  font-family: var(--font-mono);
  font-size: clamp(34px, 9vw, 56px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  line-height: 1;
}

.page-contact .ct-hours__dash {
  font-family: var(--font-mono);
  font-size: clamp(20px, 5vw, 30px);
  color: var(--orange);
}

.page-contact .ct-hours__cap {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-contact .ct-hours__text {
  margin: 16px 0 0;
  max-width: 44ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-2);
}

.page-contact .ct-hours__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(19px, 3.4vw, 24px);
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-contact .ct-order {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-order__row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--ct-hair);
}

.page-contact .ct-order__row:last-child {
  border-bottom: 0;
}

.page-contact .ct-order__rank {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--orange);
  padding-top: 2px;
}

.page-contact .ct-order__name {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
}

.page-contact .ct-order__desc {
  margin: 6px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--text-2);
}

/* —— 数据纠错 —— */
.page-contact .ct-fix .section__head {
  max-width: 60ch;
}

.page-contact .ct-flow {
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-contact .ct-flow__step {
  position: relative;
  padding: 22px 20px;
  border: 1px solid var(--line-600);
  border-radius: var(--radius-m);
  background: rgba(20, 48, 74, 0.55);
  backdrop-filter: blur(6px);
}

.page-contact .ct-flow__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--orange-soft);
}

.page-contact .ct-flow__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 16.5px;
  color: var(--text);
}

.page-contact .ct-flow__text {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-2);
}

/* —— 合作与共建 —— */
.page-contact .ct-coop__grid {
  margin-top: clamp(24px, 4vw, 36px);
}

.page-contact .ct-coop__card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px 22px;
  border: 1px solid var(--line-600);
  border-radius: var(--radius-m);
  background: var(--ink-800);
}

.page-contact .ct-coop__tag {
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  padding: 4px 9px;
  border-radius: 999px;
  border: 1px solid rgba(0, 229, 199, 0.4);
  color: var(--cyan);
}

.page-contact .ct-coop__tag--gold {
  border-color: rgba(201, 162, 39, 0.45);
  color: var(--gold);
}

.page-contact .ct-coop__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  color: var(--text);
}

.page-contact .ct-coop__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--text-2);
}

.page-contact .ct-coop__link {
  align-self: flex-start;
  margin-top: 6px;
}

/* —— 服务范围 —— */
.page-contact .ct-scope__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 44px);
  align-items: center;
}

.page-contact .ct-scope__media {
  margin: 0;
  border: 1px solid var(--line-600);
  border-radius: var(--radius-l);
  overflow: hidden;
  background: var(--ink-800);
}

.page-contact .ct-scope__media .media__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-contact .ct-scope__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(22px, 4.6vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-contact .ct-scope__text {
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-2);
}

.page-contact .ct-scope__text--tight {
  margin-top: 14px;
}

.page-contact .ct-scope__addr {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 20px;
  padding: 14px 16px;
  border-left: 3px solid var(--orange);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  background: rgba(15, 36, 56, 0.8);
}

.page-contact .ct-scope__key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--text-2);
}

.page-contact .ct-scope__val {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--text);
}

.page-contact .ct-scope__link {
  margin-top: 22px;
}

/* —— 发信前清单 —— */
.page-contact .ct-prep__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}

.page-contact .ct-prep__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(22px, 4.6vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-contact .ct-prep__text {
  margin: 16px 0 0;
  max-width: 40ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-2);
}

.page-contact .ct-prep__back {
  display: inline-block;
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--orange);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 107, 26, 0.45);
  padding-bottom: 2px;
}

.page-contact .ct-prep__back:hover,
.page-contact .ct-prep__back:focus-visible {
  color: var(--orange-soft);
}

.page-contact .ct-check {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  counter-reset: none;
}

.page-contact .ct-check__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 14px;
  padding: 16px 18px;
  border: 1px solid var(--line-600);
  border-left: 3px solid var(--orange);
  border-radius: var(--radius-s);
  background: rgba(15, 36, 56, 0.72);
}

.page-contact .ct-check__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--orange);
  padding-top: 1px;
}

.page-contact .ct-check__title {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
}

.page-contact .ct-check__text {
  margin: 6px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--text-2);
}

.page-contact .ct-prep__privacy {
  margin: 20px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--text-2);
}

.page-contact .ct-prep__privacy a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 199, 0.4);
}

.page-contact .ct-prep__privacy a:hover,
.page-contact .ct-prep__privacy a:focus-visible {
  color: var(--orange);
  border-bottom-color: rgba(255, 107, 26, 0.5);
}

/* —— 出口 —— */
.page-contact .ct-exits__panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  padding: clamp(24px, 5vw, 42px);
  border: 1px solid var(--line-600);
  border-radius: var(--radius-l);
  background:
    radial-gradient(120% 140% at 100% 0%, rgba(255, 107, 26, 0.16), transparent 55%),
    linear-gradient(135deg, rgba(0, 229, 199, 0.07), transparent 60%),
    var(--ink-800);
}

.page-contact .ct-exits__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(20px, 3.8vw, 28px);
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-contact .ct-exits__text {
  margin: 12px 0 0;
  max-width: 50ch;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text-2);
}

.page-contact .ct-exits__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-content: flex-start;
}

/* —— 桌面端 —— */
@media (min-width: 760px) {
  .page-contact .ct-channels__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-contact .ct-channel:nth-child(2) {
    transform: translateY(20px);
  }

  .page-contact .ct-channel:nth-child(3) {
    transform: translateY(8px);
  }

  .page-contact .ct-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  .page-contact .ct-flow__step::after {
    content: "";
    position: absolute;
    top: 50%;
    right: -22px;
    width: 22px;
    height: 2px;
    background: linear-gradient(90deg, var(--orange), rgba(255, 107, 26, 0));
  }

  .page-contact .ct-flow__step:last-child::after {
    display: none;
  }

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

  .page-contact .ct-check__item:first-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 960px) {
  .page-contact .ct-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: clamp(36px, 5vw, 64px);
  }

  .page-contact .ct-hero__media {
    position: sticky;
    top: 104px;
  }

  .page-contact .ct-hours__grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    align-items: start;
  }

  .page-contact .ct-scope__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-contact .ct-scope__media {
    order: -1;
  }

  .page-contact .ct-prep__grid {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  }

  .page-contact .ct-exits__panel {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-contact .ct-exits__links {
    justify-content: flex-end;
    max-width: 340px;
  }
}

@media (min-width: 1180px) {
  .page-contact .ct-hero {
    padding-top: 48px;
  }
}
<<<END>>>